{"kind": "protocol", "major": "18", "item": {"slug": "noticeresponse-b", "name": "NoticeResponse", "name_zh": "", "category": "\u540e\u7aef\u6d88\u606f", "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "aliases": ["NoticeResponse", "Byte1('N')"], "content_hash": "da920e6088dc8aeb8134782efeaa7cd34f5e4034ee16fd3ca5e567f0549b7f23", "versions": {"10": {"facts": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "fields": [{"format": "Byte1('N')", "description": "Identifies the message as a notice."}, {"format": "Int32", "description": "Length of message contents in bytes, including self."}, {"format": "Byte1", "description": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 52.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type."}, {"format": "String", "description": "The field value."}], "tables": [{"key": "fields", "rows": [{"c0": "1", "c1": "Byte1('N')", "c2": "\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002"}, {"c0": "2", "c1": "Int32", "c2": "\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002"}, {"c0": "3", "c1": "Byte1", "c2": "\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "related": [{"url": "/docs/10/protocol-flow.html", "label": "\u534f\u8bae\u6d41\u7a0b\u4e0e\u4ea4\u4e92\u793a\u4f8b"}, {"url": "/docs/10/protocol-overview.html", "label": "\u534f\u8bae\u6982\u8ff0"}, {"url": "/docs/10/protocol-flow.html#id-1.10.5.7.3", "label": "\u542f\u52a8"}, {"url": "/docs/10/protocol-flow.html#id-1.10.5.7.4", "label": "\u7b80\u5355\u67e5\u8be2"}, {"url": "/docs/10/protocol-flow.html#id-1.10.5.7.7", "label": "\u51fd\u6570\u8c03\u7528"}, {"url": "/docs/10/protocol-flow.html#PROTOCOL-COPY", "label": "COPY \u64cd\u4f5c"}, {"url": "/docs/10/protocol-flow.html#PROTOCOL-ASYNC", "label": "\u5f02\u6b65\u64cd\u4f5c"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v10.23/postgresql-10.23.tar.bz2", "label": "10.23", "major": "10", "channel": "stable", "revision": "94a4b2528372458e5662c18d406629266667c437198160a18cdfd2c4a4d6eee9"}, "sources": [{"url": "/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS", "path": "protocol-message-formats.html", "label": "PostgreSQL 10 English manual", "sha256": "b730a205dfc348a67edbc1e9687f2c2df69005fe30c062ef76e37b474538e4f8"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-identity", "manual": {"url": "/zh/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS", "anchor": "PROTOCOL-MESSAGE-FORMATS", "locale": "zh-Hans", "version": "10", "build_id": 63, "page_key": "protocol-message-formats.html", "extraction": "exact-definition", "source_hash": "e8128c15b60fa3298facda053424e38e11bcd21152f2d35599f1f5894d9dd8db", "fragment_sha256": "174c4cbe95e577eed93c52c47c34cfcf0be10e1f46b6a609715336150f6f83fb", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "snapshot:sha256:62997ea80516ad012fbf6359de33f3b016b54c47e2df76e75606116b4baaf8e5", "translated_from_revision": null}, "body_sha256": "5a4ed47ecbf15b87ca91c952ed43e920ceaf412a3c097c48d44385565fee56cd", "runtime_rerun": false, "authored_translation": "source-derived-identity", "source_facts_revision": "94a4b2528372458e5662c18d406629266667c437198160a18cdfd2c4a4d6eee9"}, "facts_zh": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "center_zh": {"title": "NoticeResponse", "locale": "zh-Hans", "source": {"key": "noticeresponse-b", "locale": "zh-Hans", "version": "10", "text_hash": "83ac6942084d020cb750dceb55fd0e2db50ac0f9757c607d8a5c911172dc1757", "collection": "protocol", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "94a4b2528372458e5662c18d406629266667c437198160a18cdfd2c4a4d6eee9"}, "payload": {"facts": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "tables": [{"key": "fields", "rows": [{"c0": "1", "c1": "Byte1('N')", "c2": "\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002"}, {"c0": "2", "c1": "Int32", "c2": "\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002"}, {"c0": "3", "c1": "Byte1", "c2": "\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-identity", "manual": {"url": "/zh/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS", "anchor": "PROTOCOL-MESSAGE-FORMATS", "locale": "zh-Hans", "version": "10", "build_id": 63, "page_key": "protocol-message-formats.html", "extraction": "exact-definition", "source_hash": "e8128c15b60fa3298facda053424e38e11bcd21152f2d35599f1f5894d9dd8db", "fragment_sha256": "174c4cbe95e577eed93c52c47c34cfcf0be10e1f46b6a609715336150f6f83fb", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "snapshot:sha256:62997ea80516ad012fbf6359de33f3b016b54c47e2df76e75606116b4baaf8e5", "translated_from_revision": null}, "body_sha256": "5a4ed47ecbf15b87ca91c952ed43e920ceaf412a3c097c48d44385565fee56cd", "runtime_rerun": false, "authored_translation": "source-derived-identity", "source_facts_revision": "94a4b2528372458e5662c18d406629266667c437198160a18cdfd2c4a4d6eee9"}, "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">        Byte1('N')</span></dt><dd><p>         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span></dt><dd><p>         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/10/protocol-error-fields.html\">\u7b2c\u00a052.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span></dt><dd><p>\u5b57\u6bb5\u503c\u3002</p></dd></dl></div><p>\n</p></dd><p><a href=\"/zh/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "10", "link_map": {"/zh/docs/10/protocol-error-fields.html": "/docs/10/protocol-error-fields.html", "/zh/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS": "/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div><dl><dt><span>        Byte1(&#39;N&#39;)</span></dt><dd><p>         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div><dl><dt><span>Byte1</span></dt><dd><p>         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/10/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a052.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span></dt><dd><p>\u5b57\u6bb5\u503c\u3002</p></dd></dl></div><p>\n</p></dd><p><a href=\"/zh/docs/10/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "a8b1e2f8933a051365cce9914668e359d00a3cd1434a72ab09c76c6d23e86683", 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\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "description": ["Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002"], "manual_html": "", "manual_path": "/docs/10/protocol-message-formats.html", "sections_zh": [{"title": 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["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/10/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/10/facts/0/label": "Direction", "/versions/10/facts/0/value": "Backend \u2192 frontend", "/versions/10/facts/1/label": "First wire field", "/versions/10/facts/2/label": "Field entries", "/versions/10/facts/3/label": "Documented flow contexts", "/versions/10/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/10/tables/0/title": "Wire fields in documented order", "/versions/10/related/0/label": "Protocol flow and exchange examples", "/versions/10/related/1/label": "Protocol overview", "/versions/10/related/2/label": "Start-up", "/versions/10/related/3/label": "Simple Query", "/versions/10/related/4/label": "Function Call", "/versions/10/related/5/label": "COPY Operations", "/versions/10/related/6/label": "Asynchronous Operations", "/versions/10/sections/0/title": "Framing and repetition", "/versions/10/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/10/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/10/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 52.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/10/tables/0/rows/3/c1": "String", "/versions/10/tables/0/rows/3/c2": "The field value.", "/versions/10/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. Integer encodings and flow rules follow the same-version protocol chapter.", "/versions/10/tables/0/columns/0/label": "Position", "/versions/10/tables/0/columns/1/label": "Format", "/versions/10/tables/0/columns/2/label": "Meaning"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "909eeb946b6ce3d89ad9b354ef95b60bdcfe76c0040c95d281d3f8c7668dbafb", "canonical_center_text_hash": "83ac6942084d020cb750dceb55fd0e2db50ac0f9757c607d8a5c911172dc1757"}, "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "comparison_data": {"fields": [{"format": "Byte1('N')", "description": "Identifies the message as a notice."}, {"format": "Int32", "description": "Length of message contents in bytes, including self."}, {"format": "Byte1", "description": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 52.8 . 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\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">\n        Byte1('N')\n</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/11/protocol-error-fields.html\">\u7b2c\u00a053.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span></dt><dd><p>\u5b57\u6bb5\u503c\u3002</p></dd></dl></div><p>\n</p></dd><p><a href=\"/zh/docs/11/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "11", "link_map": {"/zh/docs/11/protocol-error-fields.html": "/docs/11/protocol-error-fields.html", "/zh/docs/11/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS": "/docs/11/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div><dl><dt><span>\n        Byte1(&#39;N&#39;)\n</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div><dl><dt><span>Byte1</span></dt><dd><p>\n         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\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "description": ["Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 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["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/11/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/11/facts/0/label": "Direction", "/versions/11/facts/0/value": "Backend \u2192 frontend", "/versions/11/facts/1/label": "First wire field", "/versions/11/facts/2/label": "Field entries", "/versions/11/facts/3/label": "Documented flow contexts", "/versions/11/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/11/tables/0/title": "Wire fields in documented order", "/versions/11/related/0/label": "Protocol flow and exchange examples", "/versions/11/related/1/label": "Protocol overview", "/versions/11/related/2/label": "Start-up", "/versions/11/related/3/label": "Simple Query", "/versions/11/related/4/label": "Function Call", "/versions/11/related/5/label": "COPY Operations", "/versions/11/related/6/label": "Asynchronous Operations", "/versions/11/sections/0/title": "Framing and repetition", "/versions/11/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/11/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/11/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 53.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/11/tables/0/rows/3/c1": "String", "/versions/11/tables/0/rows/3/c2": "The field value.", "/versions/11/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">\n        Byte1('N')\n</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/12/protocol-error-fields.html\">\u7b2c\u00a052.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span></dt><dd><p>\u5b57\u6bb5\u503c\u3002</p></dd></dl></div><p>\n</p></dd><p><a href=\"/zh/docs/12/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "12", "link_map": {"/zh/docs/12/protocol-error-fields.html": "/docs/12/protocol-error-fields.html", "/zh/docs/12/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS": "/docs/12/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div><dl><dt><span>\n        Byte1(&#39;N&#39;)\n</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div><dl><dt><span>Byte1</span></dt><dd><p>\n         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\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "description": ["Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 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["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/12/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/12/facts/0/label": "Direction", "/versions/12/facts/0/value": "Backend \u2192 frontend", "/versions/12/facts/1/label": "First wire field", "/versions/12/facts/2/label": "Field entries", "/versions/12/facts/3/label": "Documented flow contexts", "/versions/12/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/12/tables/0/title": "Wire fields in documented order", "/versions/12/related/0/label": "Protocol flow and exchange examples", "/versions/12/related/1/label": "Protocol overview", "/versions/12/related/2/label": "Start-up", "/versions/12/related/3/label": "Simple Query", "/versions/12/related/4/label": "Function Call", "/versions/12/related/5/label": "COPY Operations", "/versions/12/related/6/label": "Asynchronous Operations", "/versions/12/sections/0/title": "Framing and repetition", "/versions/12/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/12/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/12/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 52.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/12/tables/0/rows/3/c1": "String", "/versions/12/tables/0/rows/3/c2": "The field value.", "/versions/12/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">\n        Byte1('N')\n</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/13/protocol-error-fields.html\">\u7b2c\u00a052.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span></dt><dd><p>\u5b57\u6bb5\u503c\u3002</p></dd></dl></div><p>\n</p></dd><p><a href=\"/zh/docs/13/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 52.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "13", "link_map": {"/zh/docs/13/protocol-error-fields.html": "/docs/13/protocol-error-fields.html", "/zh/docs/13/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS": "/docs/13/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><p>\n</p><div><dl><dt><span>\n        Byte1(&#39;N&#39;)\n</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span></dt><dd><p>\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002</p></dd></dl></div><p>\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a</p><div><dl><dt><span>Byte1</span></dt><dd><p>\n         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["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/13/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/13/facts/0/label": "Direction", "/versions/13/facts/0/value": "Backend \u2192 frontend", "/versions/13/facts/1/label": "First wire field", "/versions/13/facts/2/label": "Field entries", "/versions/13/facts/3/label": "Documented flow contexts", "/versions/13/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/13/tables/0/title": "Wire fields in documented order", "/versions/13/related/0/label": "Protocol flow and exchange examples", "/versions/13/related/1/label": "Protocol overview", "/versions/13/related/2/label": "Start-up", "/versions/13/related/3/label": "Simple Query", "/versions/13/related/4/label": "Function Call", "/versions/13/related/5/label": "COPY Operations", "/versions/13/related/6/label": "Asynchronous Operations", "/versions/13/sections/0/title": "Framing and repetition", "/versions/13/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/13/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/13/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 52.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/13/tables/0/rows/3/c1": "String", "/versions/13/tables/0/rows/3/c2": "The field value.", "/versions/13/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span></dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/14/protocol-error-fields.html\">\u7b2c\u00a053.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span></dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/14/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "14", "link_map": {"/zh/docs/14/protocol-error-fields.html": "/docs/14/protocol-error-fields.html", "/zh/docs/14/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS": "/docs/14/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span></dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/14/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a053.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span></dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/14/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": 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\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "description": ["Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002"], "manual_html": "", "manual_path": "/docs/14/protocol-message-formats.html", "sections_zh": [{"title": 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["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[73]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/14/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/14/facts/0/label": "Direction", "/versions/14/facts/0/value": "Backend \u2192 frontend", "/versions/14/facts/1/label": "First wire field", "/versions/14/facts/2/label": "Field entries", "/versions/14/facts/3/label": "Documented flow contexts", "/versions/14/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/14/tables/0/title": "Wire fields in documented order", "/versions/14/related/0/label": "Protocol flow and exchange examples", "/versions/14/related/1/label": "Protocol overview", "/versions/14/related/2/label": "Start-up", "/versions/14/related/3/label": "Simple Query", "/versions/14/related/4/label": "Function Call", "/versions/14/related/5/label": "COPY Operations", "/versions/14/related/6/label": "Asynchronous Operations", "/versions/14/sections/0/title": "Framing and repetition", "/versions/14/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/14/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/14/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 53.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/14/tables/0/rows/3/c1": "String", "/versions/14/tables/0/rows/3/c2": "The field value.", "/versions/14/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 55.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/15/protocol-error-fields.html\">\u7b2c\u00a055.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/15/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 55.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "15", "link_map": {"/zh/docs/15/protocol-error-fields.html": "/docs/15/protocol-error-fields.html", "/zh/docs/15/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/15/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/15/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a055.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/15/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "fe8824b55ff272e8671d5c136c7fdc04d139cc2b871c7a15a9d8125641492549", "content_hash": "aa42adb3a01cf4aa87dbe29f3228d2635d39ce00f5e699087bd4fc32b53bd0a9", "source_database": "center", "source_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "direction": "B", "signature": "NoticeResponse (B)", "tables_zh": [{"key": "fields", "rows": [{"c0": "1", "c1": 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"1de5ac3fcff666e4a6ac070ff5320df19ce2a518ff29c894afc9071d51b938ff", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/15/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "bbc89cd7e243ed7051f6e82b92f54fe8a97cbf4a673c2c4b39d9e8c8b7c422d3", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[55]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[73]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/15/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/15/facts/0/label": "Direction", "/versions/15/facts/0/value": "Backend \u2192 frontend", "/versions/15/facts/1/label": "First wire field", "/versions/15/facts/2/label": "Field entries", "/versions/15/facts/3/label": "Documented flow contexts", "/versions/15/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/15/tables/0/title": "Wire fields in documented order", "/versions/15/related/0/label": "Protocol flow and exchange examples", "/versions/15/related/1/label": "Protocol overview", "/versions/15/related/2/label": "Start-up", "/versions/15/related/3/label": "Simple Query", "/versions/15/related/4/label": "Function Call", "/versions/15/related/5/label": "COPY Operations", "/versions/15/related/6/label": "Asynchronous Operations", "/versions/15/sections/0/title": "Framing and repetition", "/versions/15/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/15/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/15/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 55.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/15/tables/0/rows/3/c1": "String", "/versions/15/tables/0/rows/3/c2": "The field value.", "/versions/15/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 55.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span></dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/16/protocol-error-fields.html\">\u7b2c\u00a055.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span></dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/16/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 55.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "16", "link_map": {"/zh/docs/16/protocol-error-fields.html": "/docs/16/protocol-error-fields.html", "/zh/docs/16/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/16/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span></dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span></dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span></dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/16/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a055.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span></dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/16/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "fbf45a0dd7a2bd931a5ccc6665ffba5629a6e24c3feadabfbb076d0976e093d4", "content_hash": "68d7d420cca3eac332bf31f7a8530b1d1c74d231b19bbc54da2c2aba0679f3e0", "source_database": "center", "source_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "direction": "B", "signature": "NoticeResponse (B)", "tables_zh": [{"key": "fields", "rows": [{"c0": "1", "c1": 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"4d3ca6065016169a03abc9b3a57654fda5765ebb94074fa4eb578485f6807205", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/16/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "638e90eeb4ff3d56cd0c9c95e1203af6bb87aa147ec72623c9dd5eb4b9605ec3", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/16/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/16/facts/0/label": "Direction", "/versions/16/facts/0/value": "Backend \u2192 frontend", "/versions/16/facts/1/label": "First wire field", "/versions/16/facts/2/label": "Field entries", "/versions/16/facts/3/label": "Documented flow contexts", "/versions/16/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/16/tables/0/title": "Wire fields in documented order", "/versions/16/related/0/label": "Protocol flow and exchange examples", "/versions/16/related/1/label": "Protocol overview", "/versions/16/related/2/label": "Start-up", "/versions/16/related/3/label": "Simple Query", "/versions/16/related/4/label": "Function Call", "/versions/16/related/5/label": "COPY Operations", "/versions/16/related/6/label": "Asynchronous Operations", "/versions/16/sections/0/title": "Framing and repetition", "/versions/16/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/16/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/16/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 55.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/16/tables/0/rows/3/c1": "String", "/versions/16/tables/0/rows/3/c2": "The field value.", "/versions/16/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/17/protocol-error-fields.html\">\u7b2c\u00a053.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/17/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 53.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "17", "link_map": {"/zh/docs/17/protocol-error-fields.html": "/docs/17/protocol-error-fields.html", "/zh/docs/17/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/17/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n       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"8d2627b39aa9ad8449221de824f0c89af32197e8db7972fbc03b43dfcd0e9a93", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/17/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "d6412ab936b8b40cbe8abcad969c38c282e7039b7b2c6805eb126a28008f973d", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/17/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/17/facts/0/label": "Direction", "/versions/17/facts/0/value": "Backend \u2192 frontend", "/versions/17/facts/1/label": "First wire field", "/versions/17/facts/2/label": "Field entries", "/versions/17/facts/3/label": "Documented flow contexts", "/versions/17/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/17/tables/0/title": "Wire fields in documented order", "/versions/17/related/0/label": "Protocol flow and exchange examples", "/versions/17/related/1/label": "Protocol overview", "/versions/17/related/2/label": "Start-up", "/versions/17/related/3/label": "Simple Query", "/versions/17/related/4/label": "Function Call", "/versions/17/related/5/label": "COPY Operations", "/versions/17/related/6/label": "Asynchronous Operations", "/versions/17/sections/0/title": "Framing and repetition", "/versions/17/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/17/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/17/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 53.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/17/tables/0/rows/3/c1": "String", "/versions/17/tables/0/rows/3/c2": "The field value.", "/versions/17/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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\u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/18/protocol-error-fields.html\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "18", "link_map": {"/zh/docs/18/protocol-error-fields.html": "/docs/18/protocol-error-fields.html", "/zh/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/18/protocol-error-fields.html\" 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"b9e8f98a0b5f2a4ec7b5197d02ab40c0ac0635a678c32728aaadd43cb4cd3766", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/18/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "add610bc3053cbc2f8d57b8a89e7e9d17dca8906d66221e9268c1dd1b390d0b5", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/18/facts/0/label": "Direction", "/versions/18/facts/0/value": "Backend \u2192 frontend", "/versions/18/facts/1/label": "First wire field", "/versions/18/facts/2/label": "Field entries", "/versions/18/facts/3/label": "Documented flow contexts", "/versions/18/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/18/tables/0/title": "Wire fields in documented order", "/versions/18/related/0/label": "Protocol flow and exchange examples", "/versions/18/related/1/label": "Protocol overview", "/versions/18/related/2/label": "Start-up", "/versions/18/related/3/label": "Simple Query", "/versions/18/related/4/label": "Function Call", "/versions/18/related/5/label": "COPY Operations", "/versions/18/related/6/label": "Asynchronous Operations", "/versions/18/sections/0/title": "Framing and repetition", "/versions/18/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/18/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/18/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 54.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/18/tables/0/rows/3/c1": "String", "/versions/18/tables/0/rows/3/c2": "The field value.", "/versions/18/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. Integer encodings and flow rules follow the same-version protocol chapter.", "/versions/18/tables/0/columns/0/label": "Position", "/versions/18/tables/0/columns/1/label": "Format", "/versions/18/tables/0/columns/2/label": "Meaning"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "6eb65a5cddf02aee10a9367bfad27f5cd7d49d91a735b80258653623c9fa2bf1", "canonical_center_text_hash": "36b6de93c95d1f5c03c52c372b99464ed130c6c19b39112311d40e8d43002246"}, "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "comparison_data": {"fields": [{"format": "Byte1('N')", "description": "Identifies the message as a notice."}, {"format": "Int32", "description": "Length of message contents in bytes, including self."}, {"format": "Byte1", "description": "A code identifying the field type; if zero, this is the message terminator and no string follows. 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"collection": "protocol", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "payload": {"facts": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "tables": [{"key": "fields", "rows": [{"c0": "1", "c1": "Byte1('N')", "c2": "\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002"}, {"c0": "2", "c1": "Int32", "c2": "\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002"}, {"c0": "3", "c1": "Byte1", "c2": "\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-identity", "manual": {"url": "/zh/docs/19/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE", "anchor": "PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE", "locale": "zh-Hans", "version": "19", "build_id": 109, "page_key": "protocol-message-formats.html", "extraction": "exact-definition", "source_hash": "c7757832f98d9d448104b5321ace56ebfd57a45dc4795a1c5ab7985f6f61fb1c", "fragment_sha256": "c897a545dd8907e533e10768eeac4959c4eedd3f63e9fab132903456cbbd2146", "source_revision": "sha256:af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:65fda1f1b62a89992b84014c9157e61b67dbe8190e93945826efec668fad038c", "translated_from_revision": "sha256:af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "body_sha256": "d59b4d5c9c6e158dcc08ebffc483739da3f97713249dfdc92cd50031e4f13a66", "runtime_rerun": false, "authored_translation": "source-derived-identity", "source_facts_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/19/protocol-error-fields.html\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/19/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "19", "link_map": {"/zh/docs/19/protocol-error-fields.html": "/docs/19/protocol-error-fields.html", "/zh/docs/19/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/19/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/19/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/19/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "2aeefaeb1bb5390c0b0d22902aa601a4725d2b0af2875a3186d68e737839ab87", "content_hash": "01b3c6d7a1d0ba979d8cdfe902ff46a97604f73aca5ad14b509ce58a06d61dd1", "source_database": "center", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "direction": "B", "signature": "NoticeResponse (B)", "tables_zh": [{"key": "fields", "rows": [{"c0": "1", "c1": 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\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002"], "manual_html": "", "manual_path": "/docs/19/protocol-message-formats.html", "sections_zh": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/19/datatype-json.html", "method": "same-major semantic node", "sha256": "3e9557f5a65838e08890f25b0cc62147ef278263efb1c2462b7906308771ae60", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/19/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "c1bf02758e5b347662df055d3c8807b753fab16fc7238ed640efe95863588bff", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/19/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/19/facts/0/label": "Direction", "/versions/19/facts/0/value": "Backend \u2192 frontend", "/versions/19/facts/1/label": "First wire field", "/versions/19/facts/2/label": "Field entries", "/versions/19/facts/3/label": "Documented flow contexts", "/versions/19/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/19/tables/0/title": "Wire fields in documented order", "/versions/19/related/0/label": "Protocol flow and exchange examples", "/versions/19/related/1/label": "Protocol overview", "/versions/19/related/2/label": "Start-up", "/versions/19/related/3/label": "Simple Query", "/versions/19/related/4/label": "Function Call", "/versions/19/related/5/label": "COPY Operations", "/versions/19/related/6/label": "Asynchronous Operations", "/versions/19/sections/0/title": "Framing and repetition", "/versions/19/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/19/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/19/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 54.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/19/tables/0/rows/3/c1": "String", "/versions/19/tables/0/rows/3/c2": "The field value.", "/versions/19/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. 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"\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "center_zh": {"title": "NoticeResponse", "locale": "zh-Hans", "source": {"key": "noticeresponse-b", "locale": "zh-Hans", "version": "20", "text_hash": "e8265c3733ee6390b44e36513fb1f9682f6906e62f52b5c9c5e60ba33c9a33f1", "collection": "protocol", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "payload": {"facts": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "tables": [{"key": "fields", "rows": [{"c0": "1", "c1": "Byte1('N')", "c2": "\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002"}, {"c0": "2", "c1": "Int32", "c2": "\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002"}, {"c0": "3", "c1": "Byte1", "c2": "\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-identity", "manual": {"url": "/zh/docs/devel/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE", "anchor": "PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE", "locale": "zh-Hans", "version": "20", "build_id": 111, "page_key": "protocol-message-formats.html", "extraction": "exact-definition", "source_hash": "bbca20c3d3805e49be06abbe10fde73aa69797265af25fde9edd06acdcac49cd", "fragment_sha256": "cbc4a015188e102ce81dcd21daa24cfa937270f23c72e59b1dae2addcb880414", "source_revision": "sha256:49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:98c980963b401d40bd50df72b909e7523e3148b8fdb48edd897de2efb67e5235", "translated_from_revision": "sha256:49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "body_sha256": "ed43664b1f05fa0493f44074b7ccda0688e51271f9253990b82da6b9968f36ae", "runtime_rerun": false, "authored_translation": "source-derived-identity", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/devel/protocol-error-fields.html\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/devel/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "20", "link_map": {"/zh/docs/devel/protocol-error-fields.html": "/docs/devel/protocol-error-fields.html", "/zh/docs/devel/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/devel/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/devel/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/devel/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "57be24c0dec6b0c754a9d18357f651f113a24e00d0b6dced5769c5b12f374293", "content_hash": "e8265c3733ee6390b44e36513fb1f9682f6906e62f52b5c9c5e60ba33c9a33f1", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "direction": "B", "signature": "NoticeResponse (B)", "tables_zh": [{"key": "fields", "rows": [{"c0": "1", "c1": 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[{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "description": ["Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002"], "manual_html": "", "manual_path": "/docs/devel/protocol-message-formats.html", "sections_zh": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "localization": {"status": "complete", "sources": [{"url": "/docs/devel/datatype-json.html", "method": "same-major semantic node", "sha256": "0bfc34c3ea3eb808f83865871c3fdad1265f64037c9a9aab3fecc96f1d1632d1", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/devel/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "cacb5413fe2995ee79c58230881c08df2077aa918b5f243895b62e065ee7448e", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/summary": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/category": "Backend messages", "/versions/20/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/20/facts/0/label": "Direction", "/versions/20/facts/0/value": "Backend \u2192 frontend", "/versions/20/facts/1/label": "First wire field", "/versions/20/facts/2/label": "Field entries", "/versions/20/facts/3/label": "Documented flow contexts", "/versions/20/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/20/tables/0/title": "Wire fields in documented order", "/versions/20/related/0/label": "Protocol flow and exchange examples", "/versions/20/related/1/label": "Protocol overview", "/versions/20/related/2/label": "Start-up", "/versions/20/related/3/label": "Simple Query", "/versions/20/related/4/label": "Function Call", "/versions/20/related/5/label": "COPY Operations", "/versions/20/related/6/label": "Asynchronous Operations", "/versions/20/sections/0/title": "Framing and repetition", "/versions/20/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/20/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/20/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 54.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/20/tables/0/rows/3/c1": "String", "/versions/20/tables/0/rows/3/c2": "The field value.", "/versions/20/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. Integer encodings and flow rules follow the same-version protocol chapter.", "/versions/20/tables/0/columns/0/label": "Position", "/versions/20/tables/0/columns/1/label": "Format", "/versions/20/tables/0/columns/2/label": "Meaning"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "d8ba0320385f2aa2a78290848be88c632f821087e7b14461400bac742e2b2cd2", "canonical_center_text_hash": "e8265c3733ee6390b44e36513fb1f9682f6906e62f52b5c9c5e60ba33c9a33f1"}, "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "comparison_data": {"fields": [{"format": "Byte1('N')", "description": "Identifies the message as a notice."}, {"format": "Int32", "description": "Length of message contents in bytes, including self."}, {"format": "Byte1", "description": "A code identifying the field type; if zero, this is the message terminator and no string follows. 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Since more field types might be added in future, frontends should silently ignore fields of unrecognized type."}, {"format": "String", "description": "The field value."}], "direction": "B"}, "comparison_hash": "c2c8e73ba67779cf4f3276f3b51cc99b20d0ca44b28f9814677b93608d030ced", "manual_language": "zh", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/devel/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/devel/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "source_revalidation": {"kind": "static-same-version-source-and-manual-replay", "audit": "wiki-audit-20261023", "runtime_rerun": false, "compared_fields": "entity membership and source-derived facts; presentation markup normalized", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "previous_source_revision": "4d3346909b201ac1648232cf290462a7070c119326f56196f1f0253ed80fae41"}}}}, "snapshot": {"facts": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "fields": [{"format": "Byte1('N')", "description": "Identifies the message as a notice."}, {"format": "Int32", "description": "Length of message contents in bytes, including self."}, {"format": "Byte1", "description": "A code identifying the field type; if zero, this is the message terminator and no string follows. 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"page_key": "protocol-message-formats.html", "extraction": "exact-definition", "source_hash": "0be0a37b38d80c96c157ca9fcfe9222995654664aad8136f7ac2b1b552f6753a", "fragment_sha256": "9ae334a5c1f7e6144bb12049e83ab4405d9db572efa9936f36191711db0fc45b", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:08e987a66af27b98444a8057c256314eafa13611a3fb9e888214fc436824244b", "translated_from_revision": null}, "body_sha256": "d5b55660034abb6aed1e1380a71fa43e90c58084a5b4e0394a0b3ccc87e78d37", "runtime_rerun": false, "authored_translation": "source-derived-identity", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "facts_zh": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "center_zh": {"title": "NoticeResponse", "locale": "zh-Hans", "source": {"key": "noticeresponse-b", "locale": "zh-Hans", "version": "18", "text_hash": "36b6de93c95d1f5c03c52c372b99464ed130c6c19b39112311d40e8d43002246", "collection": "protocol", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "payload": {"facts": [{"label": "\u65b9\u5411", "value": "\u540e\u7aef \u2192 \u524d\u7aef"}, {"label": "\u9996\u4e2a\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "value": "Byte1('N')"}, {"label": "\u5b57\u6bb5\u6761\u76ee", "value": "4"}, {"label": "\u624b\u518c\u4e2d\u7684\u4ea4\u4e92\u9636\u6bb5", "value": "\u542f\u52a8\uff1b\u7b80\u5355\u67e5\u8be2\uff1b\u51fd\u6570\u8c03\u7528\uff1bCOPY \u64cd\u4f5c\uff1b\u5f02\u6b65\u64cd\u4f5c"}], "tables": [{"key": "fields", "rows": [{"c0": "1", "c1": "Byte1('N')", "c2": "\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002"}, {"c0": "2", "c1": "Int32", "c2": "\u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002"}, {"c0": "3", "c1": "Byte1", "c2": "\u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002"}, {"c0": "4", "c1": "\u5b57\u7b26\u4e32", "c2": "\u5b57\u6bb5\u503c\u3002"}], "title": "\u6309\u624b\u518c\u987a\u5e8f\u6392\u5217\u7684\u7ebf\u4e0a\u534f\u8bae\u5b57\u6bb5", "columns": [{"key": "c0", "label": "\u4f4d\u7f6e"}, {"key": "c1", "label": "\u683c\u5f0f"}, {"key": "c2", "label": "\u542b\u4e49"}]}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-identity", "manual": {"url": "/zh/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE", "anchor": "PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE", "locale": "zh-Hans", "version": "18", "build_id": 107, "page_key": "protocol-message-formats.html", "extraction": "exact-definition", "source_hash": "0be0a37b38d80c96c157ca9fcfe9222995654664aad8136f7ac2b1b552f6753a", "fragment_sha256": "9ae334a5c1f7e6144bb12049e83ab4405d9db572efa9936f36191711db0fc45b", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:08e987a66af27b98444a8057c256314eafa13611a3fb9e888214fc436824244b", "translated_from_revision": null}, "body_sha256": "d5b55660034abb6aed1e1380a71fa43e90c58084a5b4e0394a0b3ccc87e78d37", "runtime_rerun": false, "authored_translation": "source-derived-identity", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sections": [{"title": "\u6d88\u606f\u8fb9\u754c\u4e0e\u91cd\u590d\u5b57\u6bb5", "paragraphs": ["\u4e0b\u65b9\u5b8c\u6574\u5b9a\u4e49\u4fdd\u7559\u91cd\u590d\u9879\u3001\u8ba1\u6570\u4e0e\u6761\u4ef6\u5b57\u6bb5\u3002\u8868\u683c\u884c\u53f7\u8868\u793a\u6587\u6863\u4e2d\u7684\u5b57\u6bb5\u5b9a\u4e49\uff0c\u5e76\u975e\u56fa\u5b9a\u5b57\u8282\u504f\u79fb\u91cf\u3002\u6574\u6570\u7f16\u7801\u4e0e\u4ea4\u4e92\u6d41\u7a0b\u4ee5\u540c\u7248\u672c\u534f\u8bae\u7ae0\u8282\u4e3a\u51c6\u3002"]}], "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span class=\"term\">Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div class=\"variablelist\"><dl class=\"variablelist\"><dt><span class=\"term\">Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a class=\"xref\" href=\"/zh/docs/18/protocol-error-fields.html\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span class=\"term\">String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "Byte1('N') 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\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "version": "18", "link_map": {"/zh/docs/18/protocol-error-fields.html": "/docs/18/protocol-error-fields.html", "/zh/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE": "/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE"}, "body_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n       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"b9e8f98a0b5f2a4ec7b5197d02ab40c0ac0635a678c32728aaadd43cb4cd3766", "language": "zh", "matched_nodes": ["#DATATYPE-JSON/div[19]/pre[27]/em[4]/code[0]"]}, {"url": "/docs/18/protocol-message-formats.html", "method": "same-major semantic node", "sha256": "add610bc3053cbc2f8d57b8a89e7e9d17dca8906d66221e9268c1dd1b390d0b5", "language": "zh", "matched_nodes": ["#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[1]/div[0]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/div[2]/dl[0]/dd[3]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[53]/p[1]", "#PROTOCOL-MESSAGE-FORMATS/div[2]/dl[0]/dd[71]/div[0]/dl[0]/dd[1]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "NoticeResponse is a backend protocol message. Identifies the message as a notice.", "/versions/18/facts/0/label": "Direction", "/versions/18/facts/0/value": "Backend \u2192 frontend", "/versions/18/facts/1/label": "First wire field", "/versions/18/facts/2/label": "Field entries", "/versions/18/facts/3/label": "Documented flow contexts", "/versions/18/facts/3/value": "Start-up; Simple Query; Function Call; COPY Operations; Asynchronous Operations", "/versions/18/tables/0/title": "Wire fields in documented order", "/versions/18/related/0/label": "Protocol flow and exchange examples", "/versions/18/related/1/label": "Protocol overview", "/versions/18/related/2/label": "Start-up", "/versions/18/related/3/label": "Simple Query", "/versions/18/related/4/label": "Function Call", "/versions/18/related/5/label": "COPY Operations", "/versions/18/related/6/label": "Asynchronous Operations", "/versions/18/sections/0/title": "Framing and repetition", "/versions/18/tables/0/rows/0/c2": "Identifies the message as a notice.", "/versions/18/tables/0/rows/1/c2": "Length of message contents in bytes, including self.", "/versions/18/tables/0/rows/2/c2": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 54.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.", "/versions/18/tables/0/rows/3/c1": "String", "/versions/18/tables/0/rows/3/c2": "The field value.", "/versions/18/sections/0/paragraphs/0": "The complete definition below retains repetition, counts and conditional fields. A numbered table row is a documented field definition, not a fixed byte offset. Integer encodings and flow rules follow the same-version protocol chapter.", "/versions/18/tables/0/columns/0/label": "Position", "/versions/18/tables/0/columns/1/label": "Format", "/versions/18/tables/0/columns/2/label": "Meaning"}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "6eb65a5cddf02aee10a9367bfad27f5cd7d49d91a735b80258653623c9fa2bf1", "canonical_center_text_hash": "36b6de93c95d1f5c03c52c372b99464ed130c6c19b39112311d40e8d43002246"}, "description_zh": "Byte1('N') \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002 Int32 \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002 \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a Byte1 \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728 \u7b2c 54.8 \u8282 \u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002 String \u5b57\u6bb5\u503c\u3002", "comparison_data": {"fields": [{"format": "Byte1('N')", "description": "Identifies the message as a notice."}, {"format": "Int32", "description": "Length of message contents in bytes, including self."}, {"format": "Byte1", "description": "A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 54.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type."}, {"format": "String", "description": "The field value."}], "direction": "B"}, "comparison_hash": "c2c8e73ba67779cf4f3276f3b51cc99b20d0ca44b28f9814677b93608d030ced", "manual_language": "zh", "description_zh_html": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1(&#39;N&#39;)</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/zh/docs/18/protocol-error-fields.html\" rel=\"nofollow\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/zh/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "center_zh_rendered": "<p>\u534f\u8bae\u6d88\u606f NoticeResponse (B)\u3002</p><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><dd><div><dl><dt><span>Byte1('N')</span> </dt><dd><p>\n         \u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u901a\u77e5\u3002\n        </p></dd><dt><span>Int32</span> </dt><dd><p>\n         \u6d88\u606f\u5185\u5bb9\u7684\u957f\u5ea6\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09\uff0c\u5305\u62ec\u5176\u81ea\u8eab\u3002\n        </p></dd></dl></div><p>\n      \u6d88\u606f\u4f53\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6807\u8bc6\u7684\u5b57\u6bb5\u7ec4\u6210\uff0c\u6700\u540e\u4ee5\u4e00\u4e2a\u96f6\u5b57\u8282\u7ec8\u6b62\u3002\u5b57\u6bb5\u53ef\u4ee5\u6309\u4efb\u610f\u987a\u5e8f\u51fa\u73b0\u3002\u6bcf\u4e2a\u5b57\u6bb5\u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n     </p><div><dl><dt><span>Byte1</span> </dt><dd><p>\n         \u4e00\u4e2a\u7528\u4e8e\u6807\u8bc6\u5b57\u6bb5\u7c7b\u578b\u7684\u4ee3\u7801\uff1b\u5982\u679c\u4e3a\u96f6\uff0c\u5219\u8fd9\u662f\u6d88\u606f\u7ec8\u6b62\u7b26\uff0c\u540e\u9762\u6ca1\u6709\u5b57\u7b26\u4e32\u3002\u76ee\u524d\u5b9a\u4e49\u7684\u5b57\u6bb5\u7c7b\u578b\u5217\u5728<a href=\"/docs/18/protocol-error-fields.html\">\u7b2c\u00a054.8\u00a0\u8282</a>\u4e2d\u3002\u7531\u4e8e\u5c06\u6765\u53ef\u80fd\u4f1a\u6dfb\u52a0\u66f4\u591a\u7684\u5b57\u6bb5\u7c7b\u578b\uff0c\u524d\u7aef\u5e94\u8be5\u9759\u9ed8\u5730\u5ffd\u7565\u672a\u8bc6\u522b\u7c7b\u578b\u7684\u5b57\u6bb5\u3002\n        </p></dd><dt><span>String</span> </dt><dd><p>\n         \u5b57\u6bb5\u503c\u3002\n        </p></dd></dl></div></dd><p><a href=\"/docs/18/protocol-message-formats.html#PROTOCOL-MESSAGE-FORMATS-NOTICERESPONSE\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "comparison": {"left": "10", "right": "11", "status": "changed", "diff": "--- PostgreSQL 10\n+++ PostgreSQL 11\n@@ -10,7 +10,7 @@\n       \"format\": \"Int32\"\n     },\n     {\n-      \"description\": \"A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 52.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.\",\n+      \"description\": \"A code identifying the field type; if zero, this is the message terminator and no string follows. The presently defined field types are listed in Section 53.8 . Since more field types might be added in future, frontends should silently ignore fields of unrecognized type.\",\n       \"format\": \"Byte1\"\n     },\n     {"}}