{"kind": "metric", "major": "18", "item": {"slug": "pg_stat_user_tables-total_analyze_time", "name": "pg_stat_user_tables.total_analyze_time", "name_zh": "", "category": "pg_stat_user_tables", "summary": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "aliases": ["total_analyze_time", "pg_stat_user_tables"], "content_hash": "b968403c5c1f2dd24b4412868b71117dd56dd1d5c28e916dca4ad45c74508012", "versions": {"18": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "total_analyze_time", "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": "total_analyze_time", "locale": "zh-Hans", "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": "d97731f7434bbe8b57fa8b06d1e27e8fbb55e93239fc7398b4a701c34a1fe8e8", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"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 total_analyze_time 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": "double precision", "center_zh": {"title": "pg_stat_user_tables.total_analyze_time", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-total_analyze_time", "locale": "zh-Hans", "version": "18", "text_hash": "22ecdd83980aa08f41ade88f95c63898a0bfbc2bf3b7b272d075ede5f00e977f", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"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/18/monitoring-stats.html#", "anchor": "", "column": "total_analyze_time", "locale": "zh-Hans", "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": "d97731f7434bbe8b57fa8b06d1e27e8fbb55e93239fc7398b4a701c34a1fe8e8", "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 total_analyze_time 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": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09</p><p><a href=\"/zh/docs/18/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "version": "18", "link_map": {"/zh/docs/18/monitoring-stats.html": "/docs/18/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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": "7211ebaf510d1a5257c948a9212826f0053285d7ff1977a4a2694a020b8e3549", "content_hash": "22ecdd83980aa08f41ade88f95c63898a0bfbc2bf3b7b272d075ede5f00e977f", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "signature": "SELECT total_analyze_time FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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 total_analyze_time 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": [{"url": "/docs/18/monitoring-stats.html", "method": "same-major semantic node", "sha256": "ff0b10c5fb4b75c247e38b7ad0e8a50fa0b6ebaa25e68c8c67a1ca972bda40b1", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[23]/div[3]/div[1]/table[0]/tbody[2]/tr[28]/td[0]/p[1]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Total time this table has been manually analyzed, in milliseconds. (This includes the time spent sleeping due to cost-based delays.)", "/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": "998d460c1818397684fa5f56a501d76b725f1782b0b6e48c116b6452d754dcc5", "canonical_center_text_hash": "22ecdd83980aa08f41ade88f95c63898a0bfbc2bf3b7b272d075ede5f00e977f"}, "description_zh": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "total_analyze_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "d47e1dbcd44f33dab9a55ec03153a059430e77d48b316653b492bb813423fe94", "manual_language": "zh", "units_mentioned": ["milliseconds"], "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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>"}, "19": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "total_analyze_time", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=19", "label": "pg_stat_user_tables \u5b57\u6bb5"}, {"url": "/docs/19/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v19rc1/postgresql-19rc1.tar.bz2", "label": "19rc1", "major": "19", "channel": "preview", "revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "source_sha256": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "manual_fingerprint": "63afc6091780ed5e52920ff9ef5adb6aa7dfcc82f8f413ed36ad46095788488d", "catalog_fingerprint": "da7a8a4e03b72cd120b91ffdff4265e065ccad9eab9964fc3eb1279a58464eb8"}, "sources": [{"url": "/docs/19/monitoring-stats.html#id-1.6.14.7.6.8.2.2.14.1.2", "path": "monitoring-stats.html", "label": "PostgreSQL 19 English manual", "sha256": "26e1b6632bdf05ebe081987cb60ab4ded526eec7db73e41316fbd69466c494fe"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/19/monitoring-stats.html#", "anchor": "", "column": "total_analyze_time", "locale": "zh-Hans", "version": "19", "build_id": 109, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "38f7e14f495b50d93ec5fe73e5630957512a3cbd01aa83c8d7dd33abfeedbb62", "source_revision": "sha256:af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:65fda1f1b62a89992b84014c9157e61b67dbe8190e93945826efec668fad038c"}, "body_sha256": "24b939211d7a76c7dcbc6431d6637af66e1ab3ae7f55b5d8a25aa6818655ee0a", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "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 total_analyze_time 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": "double precision", "center_zh": {"title": "pg_stat_user_tables.total_analyze_time", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-total_analyze_time", "locale": "zh-Hans", "version": "19", "text_hash": "e96410db11cd917d0ecdb3ba8b16c7533139b0af975775798997349a49b187a1", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "tables": [], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/19/monitoring-stats.html#", "anchor": "", "column": "total_analyze_time", "locale": "zh-Hans", "version": "19", "build_id": 109, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "38f7e14f495b50d93ec5fe73e5630957512a3cbd01aa83c8d7dd33abfeedbb62", "source_revision": "sha256:af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:65fda1f1b62a89992b84014c9157e61b67dbe8190e93945826efec668fad038c"}, "body_sha256": "24b939211d7a76c7dcbc6431d6637af66e1ab3ae7f55b5d8a25aa6818655ee0a", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "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 total_analyze_time 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": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09</p><p><a href=\"/zh/docs/19/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "version": "19", "link_map": {"/zh/docs/19/monitoring-stats.html": "/docs/19/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09</p><p><a href=\"/zh/docs/19/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "body_sha256": "335d67f1d436240e2041d15a383b435810a4acaf7d441beba581bdd968a5b3b7", "content_hash": "e96410db11cd917d0ecdb3ba8b16c7533139b0af975775798997349a49b187a1", "source_database": "center", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "signature": "SELECT total_analyze_time FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09"], "manual_html": "", "manual_path": "/docs/19/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 total_analyze_time 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": [{"url": "/docs/19/monitoring-stats.html", "method": "same-major semantic node", "sha256": "024434288428f15560d48c78af2e836ca669a4217589cfaeb2f16b72123b501a", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[25]/div[3]/div[1]/table[0]/tbody[2]/tr[28]/td[0]/p[1]"]}], "language": "zh", "original_text": {"/versions/19/description/0": "Total time this table has been manually analyzed, in milliseconds. (This includes the time spent sleeping due to cost-based delays.)", "/versions/19/facts/0/label": "View", "/versions/19/facts/1/label": "Field", "/versions/19/facts/2/label": "SQL type", "/versions/19/facts/3/label": "Units named in the field definition", "/versions/19/facts/4/label": "Reset observation", "/versions/19/facts/4/value": "Time at which these statistics were last reset", "/versions/19/related/0/label": "pg_stat_user_tables columns", "/versions/19/related/1/label": "Statistics collection and reset functions", "/versions/19/sections/0/title": "View semantics", "/versions/19/sections/1/title": "Collection and reset context", "/versions/19/sections/2/title": "Inspect this field", "/versions/19/sections/0/paragraphs/0": "Same as pg_stat_all_tables, except that only user tables are shown.", "/versions/19/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/19/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "9a33bf846831cd9a1f3d1b3f819869a5b3ae66becaf432f281d7b65bc4b73e52", "canonical_center_text_hash": "e96410db11cd917d0ecdb3ba8b16c7533139b0af975775798997349a49b187a1"}, "description_zh": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "total_analyze_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "d47e1dbcd44f33dab9a55ec03153a059430e77d48b316653b492bb813423fe94", "manual_language": "zh", "units_mentioned": ["milliseconds"], "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09</p><p><a href=\"/zh/docs/19/monitoring-stats.html\" rel=\"nofollow\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>", "source_revalidation": {"kind": "static-same-version-source-and-manual-replay", "audit": "wiki-audit-20261023", "runtime_rerun": false, "compared_fields": "documented field type and description, source-only view expressions", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "previous_source_revision": "83157ee9c599d03b2f7a3d73ef3a56ec24e0e79cc2b3501a64d1364f56398c86"}}, "20": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "total_analyze_time", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_user_tables/?v=20", "label": "pg_stat_user_tables \u5b57\u6bb5"}, {"url": "/docs/devel/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/snapshot/dev/postgresql-snapshot.tar.bz2", "label": "20devel", "major": "20", "channel": "devel", "revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "source_sha256": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "manual_fingerprint": "4afd3a8e29953000e176877e161458a2febaeaac5a5e16986595d3acc2418c7d", "catalog_fingerprint": "e519e6916a731ce8fb9bca3edb12410227f73e01ccd43fb6f5fb98276f08985f"}, "sources": [{"url": "/docs/devel/monitoring-stats.html#id-1.6.14.7.6.8.2.2.15.1.2", "path": "monitoring-stats.html", "label": "PostgreSQL 20 English manual", "sha256": "dfc27a108b70bdf88f310801ae3db011a8f608befd927722e5f3e9bdcc070251"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/devel/monitoring-stats.html#", "anchor": "", "column": "total_analyze_time", "locale": "zh-Hans", "version": "20", "build_id": 111, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "2c8d45a2fe11aec2ee727b94ac68e60b7a0523a1aa2d43629f9368d42f544d40", "source_revision": "sha256:49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:98c980963b401d40bd50df72b909e7523e3148b8fdb48edd897de2efb67e5235"}, "body_sha256": "cc7b75c1e948661692544c12fd2bd5826b748ff6eb7076d66861f745104bbb07", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "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 total_analyze_time 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": "double precision", "center_zh": {"title": "pg_stat_user_tables.total_analyze_time", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-total_analyze_time", "locale": "zh-Hans", "version": "20", "text_hash": "07fd12c7e556a92bc3200d69fc7b5fe1e11d9cf888c95e5590f4cb95c51bb020", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "tables": [], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/devel/monitoring-stats.html#", "anchor": "", "column": "total_analyze_time", "locale": "zh-Hans", "version": "20", "build_id": 111, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "2c8d45a2fe11aec2ee727b94ac68e60b7a0523a1aa2d43629f9368d42f544d40", "source_revision": "sha256:49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:98c980963b401d40bd50df72b909e7523e3148b8fdb48edd897de2efb67e5235"}, "body_sha256": "cc7b75c1e948661692544c12fd2bd5826b748ff6eb7076d66861f745104bbb07", "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 total_analyze_time 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": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09</p><p><a href=\"/zh/docs/devel/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "version": "20", "link_map": {"/zh/docs/devel/monitoring-stats.html": "/docs/devel/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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": "0f850439dbde1c25ad9facea4ca4ff8a0adb5083f621529d88eb5c7eeecb6150", "content_hash": "07fd12c7e556a92bc3200d69fc7b5fe1e11d9cf888c95e5590f4cb95c51bb020", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "signature": "SELECT total_analyze_time FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09"], "manual_html": "", "manual_path": "/docs/devel/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 total_analyze_time 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": [{"url": "/docs/devel/monitoring-stats.html", "method": "same-major semantic node", "sha256": "1d9a086fb4c6fdd9a56d3a7a28e8c164354ef0bf50c402f06ebe174538f96a4f", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[26]/div[3]/div[1]/table[0]/tbody[2]/tr[28]/td[0]/p[1]"]}], "language": "zh", "original_text": {"/summary": "Total time this table has been manually analyzed, in milliseconds. (This includes the time spent sleeping due to cost-based delays.)", "/versions/20/description/0": "Total time this table has been manually analyzed, in milliseconds. (This includes the time spent sleeping due to cost-based delays.)", "/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. No per-field reset rule is inferred from the field name.", "/versions/20/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "d93b5f3984192f7b2e93e20d02bf5724651dda2738ae211ec7d0cdbc1dc35b3d", "canonical_center_text_hash": "07fd12c7e556a92bc3200d69fc7b5fe1e11d9cf888c95e5590f4cb95c51bb020"}, "description_zh": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "total_analyze_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "d47e1dbcd44f33dab9a55ec03153a059430e77d48b316653b492bb813423fe94", "manual_language": "zh", "units_mentioned": ["milliseconds"], "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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>", "source_revalidation": {"kind": "static-same-version-source-and-manual-replay", "audit": "wiki-audit-20261023", "runtime_rerun": false, "compared_fields": "documented field type and description, source-only view expressions", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "previous_source_revision": "4d3346909b201ac1648232cf290462a7070c119326f56196f1f0253ed80fae41"}}}}, "snapshot": {"view": "pg_stat_user_tables", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "total_analyze_time", "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": "total_analyze_time", "locale": "zh-Hans", "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": "d97731f7434bbe8b57fa8b06d1e27e8fbb55e93239fc7398b4a701c34a1fe8e8", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"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 total_analyze_time 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": "double precision", "center_zh": {"title": "pg_stat_user_tables.total_analyze_time", "locale": "zh-Hans", "source": {"key": "pg_stat_user_tables-total_analyze_time", "locale": "zh-Hans", "version": "18", "text_hash": "22ecdd83980aa08f41ade88f95c63898a0bfbc2bf3b7b272d075ede5f00e977f", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_user_tables"}, {"label": "\u5b57\u6bb5", "value": "total_analyze_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"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/18/monitoring-stats.html#", "anchor": "", "column": "total_analyze_time", "locale": "zh-Hans", "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": "d97731f7434bbe8b57fa8b06d1e27e8fbb55e93239fc7398b4a701c34a1fe8e8", "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 total_analyze_time 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": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09</p><p><a href=\"/zh/docs/18/monitoring-stats.html#\">\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587</a>\u3002</p>"}, "summary": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "version": "18", "link_map": {"/zh/docs/18/monitoring-stats.html": "/docs/18/monitoring-stats.html"}, "body_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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": "7211ebaf510d1a5257c948a9212826f0053285d7ff1977a4a2694a020b8e3549", "content_hash": "22ecdd83980aa08f41ade88f95c63898a0bfbc2bf3b7b272d075ede5f00e977f", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "signature": "SELECT total_analyze_time FROM pg_catalog.pg_stat_user_tables;", "tables_zh": [], "documented": true, "description": ["\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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 total_analyze_time 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": [{"url": "/docs/18/monitoring-stats.html", "method": "same-major semantic node", "sha256": "ff0b10c5fb4b75c247e38b7ad0e8a50fa0b6ebaa25e68c8c67a1ca972bda40b1", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[23]/div[3]/div[1]/table[0]/tbody[2]/tr[28]/td[0]/p[1]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Total time this table has been manually analyzed, in milliseconds. (This includes the time spent sleeping due to cost-based delays.)", "/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": "998d460c1818397684fa5f56a501d76b725f1782b0b6e48c116b6452d754dcc5", "canonical_center_text_hash": "22ecdd83980aa08f41ade88f95c63898a0bfbc2bf3b7b272d075ede5f00e977f"}, "description_zh": "\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\u3002\uff09", "comparison_data": {"view": "pg_stat_user_tables", "field": "total_analyze_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "d47e1dbcd44f33dab9a55ec03153a059430e77d48b316653b492bb813423fe94", "manual_language": "zh", "units_mentioned": ["milliseconds"], "description_zh_html": "<p>pg_stat_user_tables.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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.total_analyze_time \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>total_analyze_time</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>double precision</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u624b\u52a8\u5206\u6790\u8be5\u8868\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c\u4ee5\u6beb\u79d2\u8ba1\u3002\uff08\u8fd9\u5305\u62ec\u7531\u4e8e\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u7761\u7720\u7684\u65f6\u95f4\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": "added", "diff": "--- PostgreSQL 17\n+++ PostgreSQL 18\n@@ -1 +1,8 @@\n-\u8be5\u7248\u672a\u6536\u5f55\n+{\n+  \"field\": \"total_analyze_time\",\n+  \"sql_type\": \"double precision\",\n+  \"units_mentioned\": [\n+    \"milliseconds\"\n+  ],\n+  \"view\": \"pg_stat_user_tables\"\n+}"}}