{"kind": "metric", "major": "18", "item": {"slug": "pg_stat_recovery-last_replayed_end_lsn", "name": "pg_stat_recovery.last_replayed_end_lsn", "name_zh": "", "category": "pg_stat_recovery", "summary": "\u6240\u9009\u7248\u672c\u672a\u6536\u5f55\u6b64\u6761\u76ee\u3002", "aliases": ["last_replayed_end_lsn", "pg_stat_recovery"], "content_hash": "a1b12adaf086cdb4c9d8a7525681109d693a9fc3e20c2f6b4f7740f6282734f3", "versions": {"19": {"view": "pg_stat_recovery", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_recovery"}, {"label": "\u5b57\u6bb5", "value": "last_replayed_end_lsn"}, {"label": "SQL \u7c7b\u578b", "value": "pg_lsn"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "last_replayed_end_lsn", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_recovery/?v=19", "label": 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"\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_recovery \u89c6\u56fe\u81f3\u591a\u5305\u542b\u4e00\u884c\uff0c\u7528\u6765\u663e\u793a\u542f\u52a8\u8fdb\u7a0b\u7684\u6062\u590d\u72b6\u6001\u7edf\u8ba1\u4fe1\u606f\u3002\u5f53\u670d\u52a1\u5668\u4e0d\u5904\u4e8e\u6062\u590d\u72b6\u6001\uff0c\u6216\u8005\u7528\u6237\u6ca1\u6709 pg_read_all_stats \u89d2\u8272\u7684\u6743\u9650\u65f6\uff0c\u8fd9\u4e2a\u89c6\u56fe\u4e0d\u8fd4\u56de\u4efb\u4f55\u884c\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": 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"sha256:af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:65fda1f1b62a89992b84014c9157e61b67dbe8190e93945826efec668fad038c"}, "body_sha256": "4f264922aa45891786333fdd6393e14dc06242947d82e8a2cb47a1765e7a4f15", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_recovery \u89c6\u56fe\u81f3\u591a\u5305\u542b\u4e00\u884c\uff0c\u7528\u6765\u663e\u793a\u542f\u52a8\u8fdb\u7a0b\u7684\u6062\u590d\u72b6\u6001\u7edf\u8ba1\u4fe1\u606f\u3002\u5f53\u670d\u52a1\u5668\u4e0d\u5904\u4e8e\u6062\u590d\u72b6\u6001\uff0c\u6216\u8005\u7528\u6237\u6ca1\u6709 pg_read_all_stats \u89d2\u8272\u7684\u6743\u9650\u65f6\uff0c\u8fd9\u4e2a\u89c6\u56fe\u4e0d\u8fd4\u56de\u4efb\u4f55\u884c\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 last_replayed_end_lsn FROM pg_catalog.pg_stat_recovery;", "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": "\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002", "description_zh_html": "<p>pg_stat_recovery.last_replayed_end_lsn \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_recovery</code></dd><dt>\u5b57\u6bb5</dt><dd><code>last_replayed_end_lsn</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>pg_lsn</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002</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": "\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002", "version": "19", "link_map": {"/zh/docs/19/monitoring-stats.html": "/docs/19/monitoring-stats.html"}, "body_html": "<p>pg_stat_recovery.last_replayed_end_lsn 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true, "description": ["\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002"], "manual_html": "", "manual_path": "/docs/19/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_recovery \u89c6\u56fe\u81f3\u591a\u5305\u542b\u4e00\u884c\uff0c\u7528\u6765\u663e\u793a\u542f\u52a8\u8fdb\u7a0b\u7684\u6062\u590d\u72b6\u6001\u7edf\u8ba1\u4fe1\u606f\u3002\u5f53\u670d\u52a1\u5668\u4e0d\u5904\u4e8e\u6062\u590d\u72b6\u6001\uff0c\u6216\u8005\u7528\u6237\u6ca1\u6709 pg_read_all_stats \u89d2\u8272\u7684\u6743\u9650\u65f6\uff0c\u8fd9\u4e2a\u89c6\u56fe\u4e0d\u8fd4\u56de\u4efb\u4f55\u884c\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 last_replayed_end_lsn FROM pg_catalog.pg_stat_recovery;", "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[11]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[11]/p[2]"]}], "language": "zh", "original_text": {"/versions/19/description/0": "End write-ahead log location, plus one, of the last successfully replayed WAL record.", "/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/3/value": "Not specified", "/versions/19/facts/4/label": "Reset observation", "/versions/19/facts/4/value": "No stats_reset field is documented for this view", "/versions/19/related/0/label": "pg_stat_recovery 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": "The pg_stat_recovery view will contain at most one row, showing statistics about the recovery state of the startup process. This view returns no rows when the server is not in recovery or the user does not have privileges of the pg_read_all_stats role.", "/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": "4713b3466a7cafaa9cba17918bd42accfcd537c19f2688966f1f283f48074c2e", "canonical_center_text_hash": "08c0f1e2a22642fda87f2b650a7984490124b5ba69ee582eb24f043483b88d8c"}, "description_zh": "\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002", "comparison_data": {"view": "pg_stat_recovery", "field": "last_replayed_end_lsn", "sql_type": "pg_lsn", "units_mentioned": []}, "comparison_hash": "6f34b7a0619b59cddb0296d0221585f6b1818ac512434ab33036212b7ba74d3f", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_recovery.last_replayed_end_lsn \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_recovery</code></dd><dt>\u5b57\u6bb5</dt><dd><code>last_replayed_end_lsn</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>pg_lsn</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002</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_recovery", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_recovery"}, {"label": "\u5b57\u6bb5", "value": "last_replayed_end_lsn"}, {"label": "SQL \u7c7b\u578b", "value": "pg_lsn"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "last_replayed_end_lsn", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_recovery/?v=20", "label": "pg_stat_recovery \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": 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"sha256:49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:98c980963b401d40bd50df72b909e7523e3148b8fdb48edd897de2efb67e5235"}, "body_sha256": "77c3b7f8c520e734d95bd6dfa76aa95a28ba96591d6039e7de1e370ff80c163f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_recovery"}, {"label": "\u5b57\u6bb5", "value": "last_replayed_end_lsn"}, {"label": "SQL \u7c7b\u578b", "value": "pg_lsn"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_recovery \u89c6\u56fe\u81f3\u591a\u5305\u542b\u4e00\u884c\uff0c\u7528\u6765\u663e\u793a\u542f\u52a8\u8fdb\u7a0b\u7684\u6062\u590d\u72b6\u6001\u7edf\u8ba1\u4fe1\u606f\u3002\u5f53\u670d\u52a1\u5668\u4e0d\u5904\u4e8e\u6062\u590d\u72b6\u6001\uff0c\u6216\u8005\u7528\u6237\u6ca1\u6709 pg_read_all_stats \u89d2\u8272\u7684\u6743\u9650\u65f6\uff0c\u8fd9\u4e2a\u89c6\u56fe\u4e0d\u8fd4\u56de\u4efb\u4f55\u884c\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 last_replayed_end_lsn FROM pg_catalog.pg_stat_recovery;", "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": "pg_lsn", "center_zh": {"title": "pg_stat_recovery.last_replayed_end_lsn", "locale": "zh-Hans", "source": {"key": "pg_stat_recovery-last_replayed_end_lsn", "locale": "zh-Hans", "version": "20", "text_hash": "e10bb554e2253458a5f66ef16ebc6b3c804f1c607a56239cbb30d07829553f8c", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_recovery"}, {"label": "\u5b57\u6bb5", "value": "last_replayed_end_lsn"}, {"label": "SQL \u7c7b\u578b", "value": "pg_lsn"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "\u672a\u6307\u5b9a"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "tables": [], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/devel/monitoring-stats.html#", "anchor": "", "column": "last_replayed_end_lsn", "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": "77c3b7f8c520e734d95bd6dfa76aa95a28ba96591d6039e7de1e370ff80c163f", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_recovery \u89c6\u56fe\u81f3\u591a\u5305\u542b\u4e00\u884c\uff0c\u7528\u6765\u663e\u793a\u542f\u52a8\u8fdb\u7a0b\u7684\u6062\u590d\u72b6\u6001\u7edf\u8ba1\u4fe1\u606f\u3002\u5f53\u670d\u52a1\u5668\u4e0d\u5904\u4e8e\u6062\u590d\u72b6\u6001\uff0c\u6216\u8005\u7528\u6237\u6ca1\u6709 pg_read_all_stats \u89d2\u8272\u7684\u6743\u9650\u65f6\uff0c\u8fd9\u4e2a\u89c6\u56fe\u4e0d\u8fd4\u56de\u4efb\u4f55\u884c\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 last_replayed_end_lsn FROM pg_catalog.pg_stat_recovery;", "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": "\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002", "description_zh_html": "<p>pg_stat_recovery.last_replayed_end_lsn \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_recovery</code></dd><dt>\u5b57\u6bb5</dt><dd><code>last_replayed_end_lsn</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>pg_lsn</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002</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": "\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002", "version": "20", "link_map": {"/zh/docs/devel/monitoring-stats.html": "/docs/devel/monitoring-stats.html"}, "body_html": "<p>pg_stat_recovery.last_replayed_end_lsn \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_recovery</code></dd><dt>\u5b57\u6bb5</dt><dd><code>last_replayed_end_lsn</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>pg_lsn</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002</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": "49174325fbc2918462218022b8533777ef8803f5611ef0fec76e146fa4b23303", "content_hash": "e10bb554e2253458a5f66ef16ebc6b3c804f1c607a56239cbb30d07829553f8c", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "signature": "SELECT last_replayed_end_lsn FROM pg_catalog.pg_stat_recovery;", "tables_zh": [], "documented": true, "description": ["\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002"], "manual_html": "", "manual_path": "/docs/devel/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_recovery \u89c6\u56fe\u81f3\u591a\u5305\u542b\u4e00\u884c\uff0c\u7528\u6765\u663e\u793a\u542f\u52a8\u8fdb\u7a0b\u7684\u6062\u590d\u72b6\u6001\u7edf\u8ba1\u4fe1\u606f\u3002\u5f53\u670d\u52a1\u5668\u4e0d\u5904\u4e8e\u6062\u590d\u72b6\u6001\uff0c\u6216\u8005\u7528\u6237\u6ca1\u6709 pg_read_all_stats \u89d2\u8272\u7684\u6743\u9650\u65f6\uff0c\u8fd9\u4e2a\u89c6\u56fe\u4e0d\u8fd4\u56de\u4efb\u4f55\u884c\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 last_replayed_end_lsn FROM pg_catalog.pg_stat_recovery;", "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[11]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[11]/p[2]"]}], "language": "zh", "original_text": {"/summary": "End write-ahead log location, plus one, of the last successfully replayed WAL record.", "/versions/20/description/0": "End write-ahead log location, plus one, of the last successfully replayed WAL record.", "/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/3/value": "Not specified", "/versions/20/facts/4/label": "Reset observation", "/versions/20/facts/4/value": "No stats_reset field is documented for this view", "/versions/20/related/0/label": "pg_stat_recovery 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": "The pg_stat_recovery view will contain at most one row, showing statistics about the recovery state of the startup process. This view returns no rows when the server is not in recovery or the user does not have privileges of the pg_read_all_stats role.", "/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": "0cd14807e8b7d971521c359f87bd9bf7162784efb60b7c238a179e6f495da436", "canonical_center_text_hash": "e10bb554e2253458a5f66ef16ebc6b3c804f1c607a56239cbb30d07829553f8c"}, "description_zh": "\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002", "comparison_data": {"view": "pg_stat_recovery", "field": "last_replayed_end_lsn", "sql_type": "pg_lsn", "units_mentioned": []}, "comparison_hash": "6f34b7a0619b59cddb0296d0221585f6b1818ac512434ab33036212b7ba74d3f", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "<p>pg_stat_recovery.last_replayed_end_lsn \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_recovery</code></dd><dt>\u5b57\u6bb5</dt><dd><code>last_replayed_end_lsn</code></dd><dt>SQL \u7c7b\u578b</dt><dd><code>pg_lsn</code></dd></dl><h3>\u540c\u7248\u672c\u4e2d\u6587\u624b\u518c\u5b9a\u4e49</h3><p>\u6700\u8fd1\u4e00\u6b21\u6210\u529f\u91cd\u653e\u7684 WAL \u8bb0\u5f55\u5728\u9884\u5199\u5f0f\u65e5\u5fd7\u4e2d\u7684\u7ed3\u675f\u4f4d\u7f6e\u52a0\u4e00\u3002</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": null, "comparison": {"left": "17", "right": "18", "status": "unchanged", "diff": ""}}