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See pg_stat_activity for details.", "/versions/10/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. 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["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL 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["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/12/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "version": "12", "link_map": {"/zh/docs/12/monitoring-stats.html": "/docs/12/monitoring-stats.html"}, "body_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/12/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "0884387ccab05f9f2e1613210a8b89ed337acfd3e7b63bad0c05f53f65adc415", "content_hash": "08bdaad9856dc42127a6e9d99f81441d1fb17e440bedb0c853d4c49298f5e4ed", "source_database": "center", "source_revision": "8df3c0474782589d3c6f374b5133b1bd14d168086edbc13c6e72e67dd4527a3b"}, "signature": "SELECT datid FROM pg_catalog.pg_stat_activity;", "tables_zh": [], "documented": true, "description": ["\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID"], "manual_html": "", "manual_path": "/docs/12/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u6709\u5173\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\u72b6\u6001\u548c\u5f53\u524d\u67e5\u8be2\u3002\u8be6\u89c1 pg_stat_activity \u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "source_only": false, "localization": {"status": "complete", "sources": [{"url": "/docs/12/monitoring-stats.html", "method": "same-major semantic node", "sha256": "d9fccd3a149dcb1b042346f59f216885cbd5a1cef552dae403a74da45af66cd0", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[6]/div[12]/div[1]/table[0]/tbody[2]/tr[0]/td[2]", "#MONITORING-STATS/div[6]/div[6]/div[1]/table[0]/tbody[2]/tr[0]/td[1]"]}], "language": "zh", "original_text": {"/versions/12/description/0": "OID of the database this backend is connected to", "/versions/12/facts/0/label": "View", "/versions/12/facts/1/label": "Field", "/versions/12/facts/2/label": "SQL type", "/versions/12/facts/3/label": "Units named in the field definition", "/versions/12/facts/3/value": "Not specified", "/versions/12/facts/4/label": "Reset observation", "/versions/12/facts/4/value": "No stats_reset field is documented for this view", "/versions/12/related/0/label": "pg_stat_activity columns", "/versions/12/related/1/label": "Statistics collection and reset functions", "/versions/12/sections/0/title": "View semantics", "/versions/12/sections/1/title": "Collection and reset context", "/versions/12/sections/2/title": "Inspect this field", "/versions/12/sections/0/paragraphs/0": "One row per server process, showing information related to the current activity of that process, such as state and current query. See pg_stat_activity for details.", "/versions/12/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. No per-field reset rule is inferred from the field name.", "/versions/12/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "715b5400667968a8b9763bceecd08f179652acd4cf9630fe603c23fa5143bf90", "canonical_center_text_hash": "08bdaad9856dc42127a6e9d99f81441d1fb17e440bedb0c853d4c49298f5e4ed"}, "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "comparison_data": {"view": "pg_stat_activity", "field": "datid", "sql_type": "oid", "units_mentioned": []}, "comparison_hash": "a58d898d2872423c18891f44284a0b298928f4ac5f6aed97ca8e333cda75241b", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/12/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "13": {"view": "pg_stat_activity", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_activity"}, {"label": "\u5b57\u6bb5", "value": "datid"}, {"label": "SQL \u7c7b\u578b", "value": "oid"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "datid", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_activity/?v=13", "label": "pg_stat_activity \u5b57\u6bb5"}, {"url": "/docs/13/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v13.23/postgresql-13.23.tar.bz2", "label": "13.23", "major": "13", "channel": "stable", "revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "sources": [{"url": "/docs/13/monitoring-stats.html#PG-STAT-ACTIVITY-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 13 English manual", "sha256": "a8ec0d199d592259f260a41ccb2821e582cd6dae1014a784e1e86203740afcb0"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/13/monitoring-stats.html#", "anchor": "", "column": "datid", "locale": "zh-Hans", "version": "13", "build_id": 66, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "57373e7034db8002ff131250ff4fe83a8251455fad5580597598b0863a245ece", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": 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"exact-catalog-field", "source_hash": "57373e7034db8002ff131250ff4fe83a8251455fad5580597598b0863a245ece", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "snapshot:sha256:a13a825c39f0268ef1cfe9137e283e38d0da73b2d7894f0733c7b26372a4f6a4"}, "body_sha256": "a3b071288b3565ae24456909b326f049bc65f3cca0df628b93b91a89b3114675", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity \u89c6\u56fe\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u5c06\u6709\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u76f8\u5173\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/13/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "version": "13", "link_map": {"/zh/docs/13/monitoring-stats.html": "/docs/13/monitoring-stats.html"}, "body_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/13/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "db743abce3534e607122bc4a02f81ccd6e19dc94252a58e76ed9decb39ff0adb", "content_hash": "e62c8c24354c0ebfc434bb02696c55db1f1aba5f37ce9588cb50e1409683440c", "source_database": "center", "source_revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "signature": "SELECT datid FROM pg_catalog.pg_stat_activity;", "tables_zh": [], "documented": true, "description": ["\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID"], "manual_html": "", "manual_path": "/docs/13/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity \u89c6\u56fe\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u5c06\u6709\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u76f8\u5173\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": 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this backend is connected to", "/versions/13/facts/0/label": "View", "/versions/13/facts/1/label": "Field", "/versions/13/facts/2/label": "SQL type", "/versions/13/facts/3/label": "Units named in the field definition", "/versions/13/facts/3/value": "Not specified", "/versions/13/facts/4/label": "Reset observation", "/versions/13/facts/4/value": "No stats_reset field is documented for this view", "/versions/13/related/0/label": "pg_stat_activity columns", "/versions/13/related/1/label": "Statistics collection and reset functions", "/versions/13/sections/0/title": "View semantics", "/versions/13/sections/1/title": "Collection and reset context", "/versions/13/sections/2/title": "Inspect this field", "/versions/13/sections/0/paragraphs/0": "The pg_stat_activity view will have one row per server process, showing information related to the current activity of that process.", "/versions/13/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. No per-field reset rule is inferred from the field name.", "/versions/13/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "3855a321b55d1a4501d7efc436d3288b4289e111c7f85fb040bc7001f2958e1d", "canonical_center_text_hash": "e62c8c24354c0ebfc434bb02696c55db1f1aba5f37ce9588cb50e1409683440c"}, "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "comparison_data": {"view": "pg_stat_activity", "field": "datid", "sql_type": "oid", "units_mentioned": []}, "comparison_hash": "a58d898d2872423c18891f44284a0b298928f4ac5f6aed97ca8e333cda75241b", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/13/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "14": {"view": "pg_stat_activity", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_activity"}, {"label": "\u5b57\u6bb5", "value": "datid"}, {"label": "SQL \u7c7b\u578b", "value": "oid"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "datid", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_activity/?v=14", "label": "pg_stat_activity \u5b57\u6bb5"}, {"url": "/docs/14/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v14.24/postgresql-14.24.tar.bz2", "label": "14.24", "major": "14", "channel": "stable", "revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "sources": [{"url": "/docs/14/monitoring-stats.html#PG-STAT-ACTIVITY-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 14 English manual", "sha256": "1852c6205d68e465d08dd8f75e3b6bfdd4a475ee8d79886e2dcff6bff8e2d243"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/14/monitoring-stats.html#", "anchor": "", "column": "datid", "locale": "zh-Hans", "version": "14", "build_id": 99, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "5d0b3feda6ee0197d76fdc68b8b0b9837def8844a3463bc79c380c92ca629dbb", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:87e6aa4fd6e1ec85c5f4a6de4f5647cfd9e5de734ca2c266d32b6d6192c662ef"}, "body_sha256": "5acfea0435955597b8b48676fdfb7340aee365bfa5d72545ec69a1b6379f6310", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_activity"}, {"label": "\u5b57\u6bb5", "value": "datid"}, {"label": "SQL \u7c7b\u578b", "value": "oid"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity 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"exact-catalog-field", "source_hash": "5d0b3feda6ee0197d76fdc68b8b0b9837def8844a3463bc79c380c92ca629dbb", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:87e6aa4fd6e1ec85c5f4a6de4f5647cfd9e5de734ca2c266d32b6d6192c662ef"}, "body_sha256": "5acfea0435955597b8b48676fdfb7340aee365bfa5d72545ec69a1b6379f6310", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity \u89c6\u56fe\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u5c06\u6709\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u76f8\u5173\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/14/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "version": "14", "link_map": {"/zh/docs/14/monitoring-stats.html": "/docs/14/monitoring-stats.html"}, "body_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/14/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "b937ce55740d5a9fc6b05c1f32584d4e5ec2684f06bfc8c0d899efd8482446d3", "content_hash": "48312013bcf2a223a559557f5ec930b9ff366a1442b3562c0f96f30fbe199b6d", "source_database": "center", "source_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "signature": "SELECT datid FROM pg_catalog.pg_stat_activity;", "tables_zh": [], "documented": true, "description": ["\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID"], "manual_html": "", "manual_path": "/docs/14/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity \u89c6\u56fe\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u5c06\u6709\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u76f8\u5173\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": 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this backend is connected to", "/versions/14/facts/0/label": "View", "/versions/14/facts/1/label": "Field", "/versions/14/facts/2/label": "SQL type", "/versions/14/facts/3/label": "Units named in the field definition", "/versions/14/facts/3/value": "Not specified", "/versions/14/facts/4/label": "Reset observation", "/versions/14/facts/4/value": "No stats_reset field is documented for this view", "/versions/14/related/0/label": "pg_stat_activity columns", "/versions/14/related/1/label": "Statistics collection and reset functions", "/versions/14/sections/0/title": "View semantics", "/versions/14/sections/1/title": "Collection and reset context", "/versions/14/sections/2/title": "Inspect this field", "/versions/14/sections/0/paragraphs/0": "The pg_stat_activity view will have one row per server process, showing information related to the current activity of that process.", "/versions/14/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. No per-field reset rule is inferred from the field name.", "/versions/14/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "ed731ba4e5d08d59e20a8b46f0a2fb889b3bfc983f6fab40330fdf116c8daa5e", "canonical_center_text_hash": "48312013bcf2a223a559557f5ec930b9ff366a1442b3562c0f96f30fbe199b6d"}, "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "comparison_data": {"view": "pg_stat_activity", "field": "datid", "sql_type": "oid", "units_mentioned": []}, "comparison_hash": "a58d898d2872423c18891f44284a0b298928f4ac5f6aed97ca8e333cda75241b", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/14/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "15": {"view": "pg_stat_activity", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_activity"}, {"label": "\u5b57\u6bb5", "value": "datid"}, {"label": "SQL \u7c7b\u578b", "value": "oid"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "datid", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_activity/?v=15", "label": "pg_stat_activity \u5b57\u6bb5"}, {"url": "/docs/15/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v15.19/postgresql-15.19.tar.bz2", "label": "15.19", "major": "15", "channel": "stable", "revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "sources": [{"url": "/docs/15/monitoring-stats.html#PG-STAT-ACTIVITY-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 15 English manual", "sha256": "034c0a2e99e6707e637bf4d6cfd819d39eddc1b4b7c1ec2a00f0b4f0fdb0a078"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/15/monitoring-stats.html#", "anchor": "", "column": "datid", "locale": "zh-Hans", "version": "15", "build_id": 101, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "a1f491ce4744d3b72b0eced7fad7c91762a4a8ba5ce0d61094b0616668450592", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad"}, "body_sha256": "1f2badca0a0625449f51a32c9cc74fe867ce325d701a8703fcf6e60a027d539f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_activity"}, {"label": "\u5b57\u6bb5", "value": "datid"}, {"label": "SQL \u7c7b\u578b", "value": "oid"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity 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"exact-catalog-field", "source_hash": "a1f491ce4744d3b72b0eced7fad7c91762a4a8ba5ce0d61094b0616668450592", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad"}, "body_sha256": "1f2badca0a0625449f51a32c9cc74fe867ce325d701a8703fcf6e60a027d539f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity \u89c6\u56fe\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u5c06\u6709\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u76f8\u5173\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/15/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "version": "15", "link_map": {"/zh/docs/15/monitoring-stats.html": "/docs/15/monitoring-stats.html"}, "body_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/15/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "eb4b2d8b4e3736a5278b00409e3c658f48ced65edb87fd1a7d85acc37c0cbdde", "content_hash": "ab84bfab3ebb6e1fbb67200e76a749ecbd92e205097a0a152382f00d2a2fe3bb", "source_database": "center", "source_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "signature": "SELECT datid FROM pg_catalog.pg_stat_activity;", "tables_zh": [], "documented": true, "description": ["\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID"], "manual_html": "", "manual_path": "/docs/15/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_activity \u89c6\u56fe\u6bcf\u4e2a\u670d\u52a1\u5668\u8fdb\u7a0b\u5c06\u6709\u4e00\u884c\uff0c\u663e\u793a\u4e0e\u8be5\u8fdb\u7a0b\u5f53\u524d\u6d3b\u52a8\u76f8\u5173\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": 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["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL 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reset scope and visibility. No per-field reset rule is inferred from the field name.", "/versions/16/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "6a615e94846e4f41319b4f848c09001fc208c1b713cc5ee0318aa20209a1b206", "canonical_center_text_hash": "c4fef3579a1dc19a9118a13c7f85e424ff8977ffe6507be9cc3d55fece78795f"}, "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "comparison_data": {"view": "pg_stat_activity", "field": "datid", "sql_type": "oid", "units_mentioned": []}, "comparison_hash": "a58d898d2872423c18891f44284a0b298928f4ac5f6aed97ca8e333cda75241b", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL 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["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/17/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "version": "17", "link_map": {"/zh/docs/17/monitoring-stats.html": "/docs/17/monitoring-stats.html"}, "body_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>oid</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID</p><p><a href=\"/zh/docs/17/monitoring-stats.html\" 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No per-field reset rule is inferred from the field name.", "/versions/17/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "ff0240e5e2447d571ed18dc4a5a419d877acc26cf94aa0e67af9302b83a82948", "canonical_center_text_hash": "6586156cb7ac30ce2992ac5fc2323b11e125efaaa41848cbb1cc0c90c4affb0b"}, "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "comparison_data": {"view": "pg_stat_activity", "field": "datid", "sql_type": "oid", "units_mentioned": []}, "comparison_hash": "a58d898d2872423c18891f44284a0b298928f4ac5f6aed97ca8e333cda75241b", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL 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["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT datid FROM pg_catalog.pg_stat_activity;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "description_zh": "\u8fd9\u4e2a\u540e\u7aef\u8fde\u63a5\u5230\u7684\u6570\u636e\u5e93\u7684 OID", "description_zh_html": "<p>pg_stat_activity.datid \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_activity</code></dd><dt>\u5b57\u6bb5</dt><dd><code>datid</code></dd><dt>SQL 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