{"kind": "metric", "major": "18", "item": {"slug": "pg_stat_user_tables-n_tup_upd", "name": "pg_stat_user_tables.n_tup_upd", "name_zh": "", "category": "pg_stat_user_tables", "summary": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "aliases": ["n_tup_upd", "pg_stat_user_tables"], "content_hash": "8dde7e8918c30f773a3280c18ff2b202a92d7776cad12def0732d38d19438c6e", "versions": {"10": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "n_tup_upd", "tables": [], 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pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</p><p><a href=\"/zh/docs/10/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "version": "10", 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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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "11", "text_hash": "d02f10a79ec89a4af35291f6e801f371f39f03d67ae2e9805943418cd701a19c", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": 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"snapshot:sha256:ef5c7bc074acae9795db16e6b7482aea3b222bd4bcce0f76831332b97a21e8a1"}, "body_sha256": "ea8a23c8fe6e1461556a2dcbbf8393b7d5d1e00c0bfbfb30d6aa958be492efb1", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "2cb7c97d7a0d7278851bbc9c61f467b69c094c72b81740b751108e7892ebe1f0"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</p><p><a href=\"/zh/docs/11/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "version": "11", "link_map": {"/zh/docs/11/monitoring-stats.html": "/docs/11/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</p><p><a href=\"/zh/docs/11/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "ae2240c03315f055822877b4e1a1df239d1804b23acf613e5c94cee85ffc8a11", "content_hash": "d02f10a79ec89a4af35291f6e801f371f39f03d67ae2e9805943418cd701a19c", "source_database": "center", "source_revision": "2cb7c97d7a0d7278851bbc9c61f467b69c094c72b81740b751108e7892ebe1f0"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09"], "manual_html": "", "manual_path": "/docs/11/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/11/description/0": "Number of rows updated (includes HOT updated rows)", "/versions/11/facts/0/label": "View", "/versions/11/facts/1/label": "Field", "/versions/11/facts/2/label": "SQL type", "/versions/11/facts/3/label": "Units named in the field definition", "/versions/11/facts/4/label": "Reset observation", "/versions/11/facts/4/value": "No stats_reset field is documented for this view", "/versions/11/related/0/label": "pg_stat_user_tables columns", "/versions/11/related/1/label": "Statistics collection and reset functions", "/versions/11/sections/0/title": "View semantics", "/versions/11/sections/1/title": "Collection and reset context", "/versions/11/sections/2/title": "Inspect this field", "/versions/11/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/11/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/11/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "af6aa08b76b675b72484925b532c403dd1e52d2876771a2d5556e39728da2d92", "canonical_center_text_hash": "d02f10a79ec89a4af35291f6e801f371f39f03d67ae2e9805943418cd701a19c"}, "description_zh": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</p><p><a href=\"/zh/docs/11/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "12": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "n_tup_upd", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=12", "label": "pg_stat_user_tables \u5b57\u6bb5"}, {"url": "/docs/12/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v12.22/postgresql-12.22.tar.bz2", "label": "12.22", "major": "12", "channel": "stable", "revision": "8df3c0474782589d3c6f374b5133b1bd14d168086edbc13c6e72e67dd4527a3b"}, "sources": [{"url": "/docs/12/monitoring-stats.html#id-1.6.14.7.6.8.2.2.7.1.2", "path": "monitoring-stats.html", "label": "PostgreSQL 12 English manual", "sha256": "3a764eaa784efc0eed1081cdfc2bf313c91bd17122d66dd16055d8b640320699"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/12/monitoring-stats.html#", "anchor": "", "column": "n_tup_upd", "locale": "zh-Hans", "version": "12", "build_id": 65, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "1807d9852353a1af2b64d546fb3be93143b4831734c8d432737488e3037ac9f1", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "snapshot:sha256:86d2ff781f93e1de17122ebc514d5e64fcb63fed15941f496d7e146c6dcc7a49"}, "body_sha256": "b9f07ff3d86be0d31b7f995f3032d02ec652d880f6336017837f8efd40db0220", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "8df3c0474782589d3c6f374b5133b1bd14d168086edbc13c6e72e67dd4527a3b"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"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": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "12", "text_hash": "bbb9a6764dbbe92b4b25835845ade3d9d6962dda9c086a2d645883b2206e43b9", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "8df3c0474782589d3c6f374b5133b1bd14d168086edbc13c6e72e67dd4527a3b"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "tables": [], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/12/monitoring-stats.html#", "anchor": "", "column": "n_tup_upd", "locale": "zh-Hans", "version": "12", "build_id": 65, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "1807d9852353a1af2b64d546fb3be93143b4831734c8d432737488e3037ac9f1", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "snapshot:sha256:86d2ff781f93e1de17122ebc514d5e64fcb63fed15941f496d7e146c6dcc7a49"}, "body_sha256": "b9f07ff3d86be0d31b7f995f3032d02ec652d880f6336017837f8efd40db0220", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "8df3c0474782589d3c6f374b5133b1bd14d168086edbc13c6e72e67dd4527a3b"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "version": "12", "link_map": {"/zh/docs/12/monitoring-stats.html": "/docs/12/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "63512583010ab0377d9707da49bfaf7f9673c9693a3875d26931035ff363a6f7", "content_hash": "bbb9a6764dbbe92b4b25835845ade3d9d6962dda9c086a2d645883b2206e43b9", "source_database": "center", "source_revision": "8df3c0474782589d3c6f374b5133b1bd14d168086edbc13c6e72e67dd4527a3b"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09"], "manual_html": "", "manual_path": "/docs/12/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/12/description/0": "Number of rows updated (includes HOT updated rows)", "/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/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_user_tables 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": "Same as pg_stat_all_tables, except that only user tables are shown.", "/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": "10ed838ab1a19ccd433d25923eafb620cc822f5a32918f95d273262b2e3a7833", "canonical_center_text_hash": "bbb9a6764dbbe92b4b25835845ade3d9d6962dda9c086a2d645883b2206e43b9"}, "description_zh": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "n_tup_upd", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=13", "label": "pg_stat_user_tables \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#id-1.6.14.7.6.8.2.2.7.1.2", "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": "n_tup_upd", "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": "snapshot:sha256:a13a825c39f0268ef1cfe9137e283e38d0da73b2d7894f0733c7b26372a4f6a4"}, "body_sha256": "72835dbb32260630af34c0f77744bde567c1c2cd2494eebe9cc2fc66080fd768", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"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": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "13", "text_hash": "703152bd2b778ad0dc3bf2d15f3d27c00c3fcfbfe6778c4e6254a16a8cfa3c2a", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "tables": [], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/13/monitoring-stats.html#", "anchor": "", "column": "n_tup_upd", "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": "snapshot:sha256:a13a825c39f0268ef1cfe9137e283e38d0da73b2d7894f0733c7b26372a4f6a4"}, "body_sha256": "72835dbb32260630af34c0f77744bde567c1c2cd2494eebe9cc2fc66080fd768", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "version": "13", "link_map": {"/zh/docs/13/monitoring-stats.html": "/docs/13/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "5817cf3cffd9e610bc774b9a19c40a8795f6c377526a248d044565767fbc79bc", "content_hash": "703152bd2b778ad0dc3bf2d15f3d27c00c3fcfbfe6778c4e6254a16a8cfa3c2a", "source_database": "center", "source_revision": "6ec3c82726af92b7dec873fa1cdf881eca92a4219787dfad05acb6b10e041fd6"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09"], "manual_html": "", "manual_path": "/docs/13/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/13/description/0": "Number of rows updated (includes HOT updated rows)", "/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/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_user_tables 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": "Same as pg_stat_all_tables, except that only user tables are shown.", "/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": "8aa5c08b4d5c4c73f23c9e9503367dddb1bb614ebd26f3af55bf8467d88e1ccb", "canonical_center_text_hash": "703152bd2b778ad0dc3bf2d15f3d27c00c3fcfbfe6778c4e6254a16a8cfa3c2a"}, "description_zh": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "n_tup_upd", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=14", "label": "pg_stat_user_tables \u5b57\u6bb5"}, {"url": "/docs/14/monitoring-stats.html", "label": 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:87e6aa4fd6e1ec85c5f4a6de4f5647cfd9e5de734ca2c266d32b6d6192c662ef"}, "body_sha256": "b9e31d59a8f6e11b1d99661a6cf2e24401f65c48225518e19ccc62860246760f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"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": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "14", "text_hash": "6931ac34d21b7197b7e84d2287974812992818760da5f08e49acc210d3df5e17", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:87e6aa4fd6e1ec85c5f4a6de4f5647cfd9e5de734ca2c266d32b6d6192c662ef"}, "body_sha256": "b9e31d59a8f6e11b1d99661a6cf2e24401f65c48225518e19ccc62860246760f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "version": "14", "link_map": {"/zh/docs/14/monitoring-stats.html": "/docs/14/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "a03b19b5affb7f594918f582dae546e7b91b5ccd7f5fb4ddb90e2ec50f434ea0", "content_hash": "6931ac34d21b7197b7e84d2287974812992818760da5f08e49acc210d3df5e17", "source_database": "center", "source_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09"], "manual_html": "", "manual_path": "/docs/14/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/14/description/0": "Number of rows updated (includes HOT updated rows)", "/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/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_user_tables 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": "Same as pg_stat_all_tables, except that only user tables are shown.", "/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": "51894a1cdc2c9c73de649c1b76d0f21c8ff387309afbc11ce803161992ede8ff", "canonical_center_text_hash": "6931ac34d21b7197b7e84d2287974812992818760da5f08e49acc210d3df5e17"}, "description_zh": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "n_tup_upd", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=15", "label": "pg_stat_user_tables \u5b57\u6bb5"}, {"url": "/docs/15/monitoring-stats.html", "label": 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad"}, "body_sha256": "315f866536791f68f8ea0e267e98f293638a319739d881747f9af1c8ef39d99d", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"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": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "15", "text_hash": "176256aeeeebe74367d219add8d0da2f7b039c011bb7532af6353126d9de5ecb", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad"}, "body_sha256": "315f866536791f68f8ea0e267e98f293638a319739d881747f9af1c8ef39d99d", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "version": "15", "link_map": {"/zh/docs/15/monitoring-stats.html": "/docs/15/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09</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": "a93aedc1fd1fc4bd6acaf2f1135ab5ed020a77f11b72369ff2b4e4c39017ed7a", "content_hash": "176256aeeeebe74367d219add8d0da2f7b039c011bb7532af6353126d9de5ecb", "source_database": "center", "source_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09"], "manual_html": "", "manual_path": "/docs/15/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/15/description/0": "Number of rows updated (includes HOT updated rows)", "/versions/15/facts/0/label": "View", "/versions/15/facts/1/label": "Field", "/versions/15/facts/2/label": "SQL type", "/versions/15/facts/3/label": "Units named in the field definition", "/versions/15/facts/4/label": "Reset observation", "/versions/15/facts/4/value": "No stats_reset field is documented for this view", "/versions/15/related/0/label": "pg_stat_user_tables columns", "/versions/15/related/1/label": "Statistics collection and reset functions", "/versions/15/sections/0/title": "View semantics", "/versions/15/sections/1/title": "Collection and reset context", "/versions/15/sections/2/title": "Inspect this field", "/versions/15/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/15/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/15/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "a99aad7913795fbefe4c6bee3c14fa593c14d02687457c55f14539e9e64532a4", "canonical_center_text_hash": "176256aeeeebe74367d219add8d0da2f7b039c011bb7532af6353126d9de5ecb"}, "description_zh": "\u66f4\u65b0\u7684\u884c\u6570\uff08\u5305\u62ec HOT \u66f4\u65b0\u7684\u884c\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:80579a071736780f9c4022bb5148e1fb1256f1a33591306af67816e9e9bf3a9b"}, "body_sha256": "50b445dca843f16ec8d5dbbbd6220c9e1c13967a4619be78fb4f6f88b937f38f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"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": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "16", "text_hash": "9b55e3ddb9b5de0ad6dbd13d81770376f8bc0ee36e820d100611f942d3e573d8", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:80579a071736780f9c4022bb5148e1fb1256f1a33591306af67816e9e9bf3a9b"}, "body_sha256": "50b445dca843f16ec8d5dbbbd6220c9e1c13967a4619be78fb4f6f88b937f38f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/16/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "version": "16", "link_map": {"/zh/docs/16/monitoring-stats.html": "/docs/16/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/16/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "f9891aa495ce237a5ebe9545e648757e14f6c9e16f6251ce4044924e23c9cd67", "content_hash": "9b55e3ddb9b5de0ad6dbd13d81770376f8bc0ee36e820d100611f942d3e573d8", "source_database": "center", "source_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09"], "manual_html": "", "manual_path": "/docs/16/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\u3002"]}, 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(This includes row updates counted in n_tup_hot_upd and n_tup_newpage_upd, and remaining non-HOT updates.)", "/versions/16/facts/0/label": "View", "/versions/16/facts/1/label": "Field", "/versions/16/facts/2/label": "SQL type", "/versions/16/facts/3/label": "Units named in the field definition", "/versions/16/facts/4/label": "Reset observation", "/versions/16/facts/4/value": "No stats_reset field is documented for this view", "/versions/16/related/0/label": "pg_stat_user_tables columns", "/versions/16/related/1/label": "Statistics collection and reset functions", "/versions/16/sections/0/title": "View semantics", "/versions/16/sections/1/title": "Collection and reset context", "/versions/16/sections/2/title": "Inspect this field", "/versions/16/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/16/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. 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"version": "17", "build_id": 105, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "ad63a74417862b28cba663bd779186633505e5da37845bce5f2e4bf62ee55c2b", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:7340767258d21c21b36f373f1fff6bab2be18e0daca13a865129db6105c09efd"}, "body_sha256": "ab62349c124ecc33c41ba66cf744f7bb4e876aba29e5255e662dbf9c77dc85ed", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</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": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "version": "17", "link_map": {"/zh/docs/17/monitoring-stats.html": "/docs/17/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/17/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "7739b2b221a81bfc171c07b69451018b90ee9cdb8e0088833f50fd774b30ff2b", "content_hash": "2bf3f4be0c312075d5b64205b658dde697fa6c6f5c38ab6c34df9e4fb2de8d70", "source_database": "center", "source_revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09"], "manual_html": "", "manual_path": "/docs/17/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/17/description/0": "Total number of rows updated. (This includes row updates counted in n_tup_hot_upd and n_tup_newpage_upd, and remaining non-HOT updates.)", "/versions/17/facts/0/label": "View", "/versions/17/facts/1/label": "Field", "/versions/17/facts/2/label": "SQL type", "/versions/17/facts/3/label": "Units named in the field definition", "/versions/17/facts/4/label": "Reset observation", "/versions/17/facts/4/value": "No stats_reset field is documented for this view", "/versions/17/related/0/label": "pg_stat_user_tables columns", "/versions/17/related/1/label": "Statistics collection and reset functions", "/versions/17/sections/0/title": "View semantics", "/versions/17/sections/1/title": "Collection and reset context", "/versions/17/sections/2/title": "Inspect this field", "/versions/17/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/17/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/17/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "342385d7462148e16e6e6179679913ea1b432d50e0b93fa81b771e1876df93f3", "canonical_center_text_hash": "2bf3f4be0c312075d5b64205b658dde697fa6c6f5c38ab6c34df9e4fb2de8d70"}, "description_zh": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/17/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "18": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "n_tup_upd"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "rows"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "n_tup_upd", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=18", "label": "pg_stat_user_tables \u5b57\u6bb5"}, {"url": "/docs/18/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v18.6/postgresql-18.6.tar.bz2", "label": "18.6", "major": "18", "channel": "stable", "revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sources": [{"url": "/docs/18/monitoring-stats.html#id-1.6.14.7.6.8.2.2.13.1.2", "path": "monitoring-stats.html", "label": "PostgreSQL 18 English manual", "sha256": "aa979eed08627fbf715a9d792094a162a73671db5af810f3ab2aad3e073d5722"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/18/monitoring-stats.html#", "anchor": "", "column": "n_tup_upd", "locale": 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"version": "18", "build_id": 107, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "0274aac7991450316bcf7be44635653b6d896fb00e321242c1b6674cb05c2e53", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:08e987a66af27b98444a8057c256314eafa13611a3fb9e888214fc436824244b"}, "body_sha256": "8b855d0d63503b7fb96462c921e5e82ec1438d71382af2fa9ce3d65c2265ae70", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL 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\u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/18/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "104bb1678eb727242d780bec8e4a271e52fbc907e2ef306d48dc227cb5883db2", "content_hash": "57c6f384148b2e26195ef4a2e95e26e3cdbd156697203dde00e2edcce8f77c9e", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd 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"sources": [], "language": "zh", "original_text": {"/versions/18/description/0": "Total number of rows updated. (This includes row updates counted in n_tup_hot_upd and n_tup_newpage_upd, and remaining non-HOT updates.)", "/versions/18/facts/0/label": "View", "/versions/18/facts/1/label": "Field", "/versions/18/facts/2/label": "SQL type", "/versions/18/facts/3/label": "Units named in the field definition", "/versions/18/facts/4/label": "Reset observation", "/versions/18/facts/4/value": "No stats_reset field is documented for this view", "/versions/18/related/0/label": "pg_stat_user_tables columns", "/versions/18/related/1/label": "Statistics collection and reset functions", "/versions/18/sections/0/title": "View semantics", "/versions/18/sections/1/title": "Collection and reset context", "/versions/18/sections/2/title": "Inspect this field", "/versions/18/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/18/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. 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"translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:98c980963b401d40bd50df72b909e7523e3148b8fdb48edd897de2efb67e5235"}, "body_sha256": "93ab27ec0faeadd41ee65387ea17e10f96ef90cf5b6c8c9f8f2b63b32c945028", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", 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href=\"/zh/docs/devel/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "version": "20", "link_map": {"/zh/docs/devel/monitoring-stats.html": "/docs/devel/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/devel/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "b3e69e7556a5efc23204f68b395981232d22fa6bca395948ef251691ddc90b35", "content_hash": "80c3a32278e32059d9e74d0ef1cae82011b47bf655d4edba0005dfd8891a6c1f", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09"], "manual_html": "", "manual_path": "/docs/devel/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables 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(This includes row updates counted in n_tup_hot_upd and n_tup_newpage_upd, and remaining non-HOT updates.)", "/versions/20/facts/0/label": "View", "/versions/20/facts/1/label": "Field", "/versions/20/facts/2/label": "SQL type", "/versions/20/facts/3/label": "Units named in the field definition", "/versions/20/facts/4/label": "Reset observation", "/versions/20/facts/4/value": "Time at which these statistics were last reset", "/versions/20/related/0/label": "pg_stat_user_tables columns", "/versions/20/related/1/label": "Statistics collection and reset functions", "/versions/20/sections/0/title": "View semantics", "/versions/20/sections/1/title": "Collection and reset context", "/versions/20/sections/2/title": "Inspect this field", "/versions/20/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/20/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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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"]}], "sql_type": "bigint", "center_zh": {"title": "pg_stat_user_tables.n_tup_upd", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-n_tup_upd", "locale": "zh-Hans", "version": "18", "text_hash": "57c6f384148b2e26195ef4a2e95e26e3cdbd156697203dde00e2edcce8f77c9e", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": 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"git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:08e987a66af27b98444a8057c256314eafa13611a3fb9e888214fc436824244b"}, "body_sha256": "8b855d0d63503b7fb96462c921e5e82ec1438d71382af2fa9ce3d65c2265ae70", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "title": 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href=\"/zh/docs/18/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "version": "18", "link_map": {"/zh/docs/18/monitoring-stats.html": "/docs/18/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/18/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "104bb1678eb727242d780bec8e4a271e52fbc907e2ef306d48dc227cb5883db2", "content_hash": "57c6f384148b2e26195ef4a2e95e26e3cdbd156697203dde00e2edcce8f77c9e", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "signature": "SELECT n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09"], "manual_html": "", "manual_path": "/docs/18/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u4e0e pg_stat_all_tables \u76f8\u540c\uff0c\u4f46\u4ec5\u663e\u793a\u7528\u6237\u8868\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 n_tup_upd FROM pg_catalog.pg_stat_user_tables;", "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": [], "language": "zh", "original_text": {"/versions/18/description/0": "Total number of rows updated. (This includes row updates counted in n_tup_hot_upd and n_tup_newpage_upd, and remaining non-HOT updates.)", "/versions/18/facts/0/label": "View", "/versions/18/facts/1/label": "Field", "/versions/18/facts/2/label": "SQL type", "/versions/18/facts/3/label": "Units named in the field definition", "/versions/18/facts/4/label": "Reset observation", "/versions/18/facts/4/value": "No stats_reset field is documented for this view", "/versions/18/related/0/label": "pg_stat_user_tables columns", "/versions/18/related/1/label": "Statistics collection and reset functions", "/versions/18/sections/0/title": "View semantics", "/versions/18/sections/1/title": "Collection and reset context", "/versions/18/sections/2/title": "Inspect this field", "/versions/18/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/18/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/18/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "51e531cdc2060d41dc58766284d542fbd5c16413bb9c444adf83f89ee12fdeea", "canonical_center_text_hash": "57c6f384148b2e26195ef4a2e95e26e3cdbd156697203dde00e2edcce8f77c9e"}, "description_zh": "\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "n_tup_upd", "sql_type": "bigint", "units_mentioned": ["rows"]}, "comparison_hash": "17b7e968362ddbdeb43cda0bfec0cd22c426717c668b6365d2cd62b11a0fa9e9", "manual_language": "zh", "units_mentioned": ["rows"], "description_zh_html": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/zh/docs/18/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "center_zh_rendered": "<p>pg_stat_user_tables.n_tup_upd \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_user_tables</code></dd><dt>\u5b57\u6bb5</dt><dd><code>n_tup_upd</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>bigint</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u66f4\u65b0\u7684\u603b\u884c\u6570\u3002\uff08\u5305\u62ec\u8ba1\u5165 n_tup_hot_upd \u548c n_tup_newpage_upd \u7684\u884c\u66f4\u65b0\uff0c\u4ee5\u53ca\u5176\u4f59\u975e HOT \u66f4\u65b0\u3002\uff09</p><p><a href=\"/docs/18/monitoring-stats.html\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "comparison": {"left": "17", "right": "18", "status": "unchanged", "diff": ""}}