{"kind": "metric", "major": "18", "item": {"slug": "pg_stat_replication_slots-spill_count", "name": "pg_stat_replication_slots.spill_count", "name_zh": "", "category": "pg_stat_replication_slots", "summary": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "aliases": ["spill_count", "pg_stat_replication_slots"], "content_hash": "075e494013dc9efc2d33cc5f9c26e4cde36fdff2aa8e727db116565b06b54e70", "versions": {"14": {"view": "pg_stat_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=14", "label": "pg_stat_replication_slots \u5b57\u6bb5"}, {"url": "/docs/14/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v14.24/postgresql-14.24.tar.bz2", "label": "14.24", "major": "14", "channel": "stable", "revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "sources": [{"url": "/docs/14/monitoring-stats.html#PG-STAT-REPLICATION-SLOTS-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 14 English manual", "sha256": "1852c6205d68e465d08dd8f75e3b6bfdd4a475ee8d79886e2dcff6bff8e2d243"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/14/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "version": "14", "build_id": 99, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "5d0b3feda6ee0197d76fdc68b8b0b9837def8844a3463bc79c380c92ca629dbb", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:87e6aa4fd6e1ec85c5f4a6de4f5647cfd9e5de734ca2c266d32b6d6192c662ef"}, "body_sha256": "d491e7b1bd4eedaca12571e6791377b867b981948b543eea4cc689b7c19790ec", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "14", "text_hash": "c560068e3f617fc9c436124705380f599ba9a2f575224ecc1951b15ca2e51d60", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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/14/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "version": "14", "build_id": 99, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "5d0b3feda6ee0197d76fdc68b8b0b9837def8844a3463bc79c380c92ca629dbb", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:87e6aa4fd6e1ec85c5f4a6de4f5647cfd9e5de734ca2c266d32b6d6192c662ef"}, "body_sha256": "d491e7b1bd4eedaca12571e6791377b867b981948b543eea4cc689b7c19790ec", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "14", "link_map": {"/zh/docs/14/monitoring-stats.html": "/docs/14/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "e65613a1780fc9cccb6fda593a4d5bdc54486e5d43b69b36ebc5a6268314950f", "content_hash": "c560068e3f617fc9c436124705380f599ba9a2f575224ecc1951b15ca2e51d60", "source_database": "center", "source_revision": "a7fa7ed3d558172355f51406097a7bd4f6b473be80f311ef7cda96bf383d8897"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/14/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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/14/monitoring-stats.html", "method": "same-major semantic node", "sha256": "a622383556aa74bc5f0e402d9cb6c1e6ce1d111286c0f4e45f55b81e34d57922", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/14/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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": "Time at which these statistics were last reset", "/versions/14/related/0/label": "pg_stat_replication_slots columns", "/versions/14/related/1/label": "Statistics collection and reset functions", "/versions/14/sections/0/title": "View semantics", "/versions/14/sections/1/title": "Collection and reset context", "/versions/14/sections/2/title": "Inspect this field", "/versions/14/sections/0/paragraphs/0": "The pg_stat_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "49a78eb1113cd4e9c6c254513643048dde87c45face96a1c36253c8a5fb2248e", "canonical_center_text_hash": "c560068e3f617fc9c436124705380f599ba9a2f575224ecc1951b15ca2e51d60"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=15", "label": "pg_stat_replication_slots \u5b57\u6bb5"}, {"url": "/docs/15/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v15.19/postgresql-15.19.tar.bz2", "label": "15.19", "major": "15", "channel": "stable", "revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "sources": [{"url": "/docs/15/monitoring-stats.html#PG-STAT-REPLICATION-SLOTS-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 15 English manual", "sha256": "034c0a2e99e6707e637bf4d6cfd819d39eddc1b4b7c1ec2a00f0b4f0fdb0a078"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/15/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "version": "15", "build_id": 101, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "a1f491ce4744d3b72b0eced7fad7c91762a4a8ba5ce0d61094b0616668450592", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad"}, "body_sha256": "c31aa6dc1bc9d10d343c202bd4c604afa40c45a06d8b6c1fe03d34493715d992", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "15", "text_hash": "8fd8e62e93d4921feb76653593dc6b8d270cfefe343d14f22d94e70a1d481738", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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/15/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "version": "15", "build_id": 101, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "a1f491ce4744d3b72b0eced7fad7c91762a4a8ba5ce0d61094b0616668450592", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:6bce1a2df9170cb1146a1411c5547190856638221a6539e618ee1016c9f493ad"}, "body_sha256": "c31aa6dc1bc9d10d343c202bd4c604afa40c45a06d8b6c1fe03d34493715d992", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "15", "link_map": {"/zh/docs/15/monitoring-stats.html": "/docs/15/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "4d04b20973ca955cd340e3ea7914f46363a749ddfb85f6ae796d532aeefbb343", "content_hash": "8fd8e62e93d4921feb76653593dc6b8d270cfefe343d14f22d94e70a1d481738", "source_database": "center", "source_revision": "e1a64a87a46b825b88c082e4518161a47aab53c45694964f8ba1df28f7859f89"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/15/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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/15/monitoring-stats.html", "method": "same-major semantic node", "sha256": "373028581d43d13a3f098f997d5912fca6c8c1bf42a129d9336834c119bcaf6b", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/15/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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": "Time at which these statistics were last reset", "/versions/15/related/0/label": "pg_stat_replication_slots 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": "The pg_stat_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "9da88ec4d6ca0f2ed42f95b70e7166070770e5ff54c251adfd76f976855dfa52", "canonical_center_text_hash": "8fd8e62e93d4921feb76653593dc6b8d270cfefe343d14f22d94e70a1d481738"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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>"}, "16": {"view": "pg_stat_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=16", "label": "pg_stat_replication_slots \u5b57\u6bb5"}, {"url": "/docs/16/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v16.15/postgresql-16.15.tar.bz2", "label": "16.15", "major": "16", "channel": "stable", "revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "sources": [{"url": "/docs/16/monitoring-stats.html#PG-STAT-REPLICATION-SLOTS-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 16 English manual", "sha256": "a4c274defe8a41ff2895040cd542b5499063b844669ff3336de1a1317c3fe086"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/16/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "version": "16", "build_id": 103, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "bc7073c776c27e13a8c84203c68f4913e8ee7601c38364f2b4e397c4851c8e08", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:80579a071736780f9c4022bb5148e1fb1256f1a33591306af67816e9e9bf3a9b"}, "body_sha256": "795786559737ab5f9c755deef6d2615b556c3cd42407ebb81ba6ce139ac25a4c", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "16", "text_hash": "d2b5c304f89256f46b24063f68fb1a2cc3415ce15026d387e187aa368dccaae0", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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/16/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "version": "16", "build_id": 103, "page_key": "monitoring-stats.html", "extraction": "exact-catalog-field", "source_hash": "bc7073c776c27e13a8c84203c68f4913e8ee7601c38364f2b4e397c4851c8e08", "source_revision": "unknown:rendered-translation-baseline", "translation_revision": "git:b1b500221dbe5437cfca004d6b04d3f6e422765d;html-sha256:80579a071736780f9c4022bb5148e1fb1256f1a33591306af67816e9e9bf3a9b"}, "body_sha256": "795786559737ab5f9c755deef6d2615b556c3cd42407ebb81ba6ce139ac25a4c", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "16", "link_map": {"/zh/docs/16/monitoring-stats.html": "/docs/16/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "13ffd5ec1958fe83bbf6c2ea3f83e429196abeefd7b9be4500b58212c8db7eae", "content_hash": "d2b5c304f89256f46b24063f68fb1a2cc3415ce15026d387e187aa368dccaae0", "source_database": "center", "source_revision": "c1575341fa7bd40f5274ea465b34390f4dc64cdd0770af327005caaeb9f6b7ed"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/16/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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/16/monitoring-stats.html", "method": "same-major semantic node", "sha256": "602e708943074767e7aad252e93938422e388dae22bd99fc583e93f7689395ba", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/16/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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": "Time at which these statistics were last reset", "/versions/16/related/0/label": "pg_stat_replication_slots 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": "The pg_stat_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/versions/16/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/16/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "d614dd7ed3b12f5326df57227c21191ce0591907f121247159d2637e8c037b8b", "canonical_center_text_hash": "d2b5c304f89256f46b24063f68fb1a2cc3415ce15026d387e187aa368dccaae0"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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>"}, "17": {"view": "pg_stat_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=17", "label": "pg_stat_replication_slots \u5b57\u6bb5"}, {"url": "/docs/17/monitoring-stats.html", "label": "\u7edf\u8ba1\u6536\u96c6\u4e0e\u91cd\u7f6e\u51fd\u6570"}], "release": {"ref": "https://ftp.postgresql.org/pub/source/v17.11/postgresql-17.11.tar.bz2", "label": "17.11", "major": "17", "channel": "stable", "revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "sources": [{"url": "/docs/17/monitoring-stats.html#PG-STAT-REPLICATION-SLOTS-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 17 English manual", "sha256": "007af6e8ab39b925963273ec3ba7f06f8ee6fbfaad821f07a1dc78383dbb9b99"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/17/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "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": "5e696d12ad7bf0a5504049c4d8e69df7be1e0215fe0538433ea9d25f676af9c0", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "17", "text_hash": "9ea415819fcf1a718a3663d91400d71895cee95cdd8b0923db1976a0afcb8a10", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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/17/monitoring-stats.html#", "anchor": "", "column": "spill_count", "locale": "zh-Hans", "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": "5e696d12ad7bf0a5504049c4d8e69df7be1e0215fe0538433ea9d25f676af9c0", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "17", "link_map": {"/zh/docs/17/monitoring-stats.html": "/docs/17/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "620608d20c7b8020815c7697ae3477c86f609536093460ca8d38472128f99823", "content_hash": "9ea415819fcf1a718a3663d91400d71895cee95cdd8b0923db1976a0afcb8a10", "source_database": "center", "source_revision": "dd27f2b3c59e73ed14aa3324901242bf69a032a6347805f274e6260322d42979"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/17/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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/17/monitoring-stats.html", "method": "same-major semantic node", "sha256": "5cd346cc373a5a006b07664d9969d4c630c8ea55dea33b8f3211f061ce43e54f", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/17/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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": "Time at which these statistics were last reset", "/versions/17/related/0/label": "pg_stat_replication_slots 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": "The pg_stat_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "d08ed9fbcb81d1309e3c894f5c0a65910a30256c27714bb674b2ee441a354d6a", "canonical_center_text_hash": "9ea415819fcf1a718a3663d91400d71895cee95cdd8b0923db1976a0afcb8a10"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=18", "label": "pg_stat_replication_slots \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#PG-STAT-REPLICATION-SLOTS-VIEW", "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": "spill_count", "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": "23f335588235d80274f474a3986515772a6a528ace1688120e99c8f3a4173e11", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "18", "text_hash": "1551332634c3a44d0bfb2f6c153faa1f2ae019027132ea7d4f1c5fc4fdbf57a0", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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/18/monitoring-stats.html#", "anchor": "", "column": "spill_count", "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": "23f335588235d80274f474a3986515772a6a528ace1688120e99c8f3a4173e11", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "18", "link_map": {"/zh/docs/18/monitoring-stats.html": "/docs/18/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "c880639b4ad591b6e13468e087b2431f0a90c8c96f1026c9fe7d33ab2f696070", "content_hash": "1551332634c3a44d0bfb2f6c153faa1f2ae019027132ea7d4f1c5fc4fdbf57a0", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/18/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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": "Time at which these statistics were last reset", "/versions/18/related/0/label": "pg_stat_replication_slots 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": "The pg_stat_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "686acb422a3b3f54e9bd02be975a38a875a6dabba55cfe96564bb390bb88f1a1", "canonical_center_text_hash": "1551332634c3a44d0bfb2f6c153faa1f2ae019027132ea7d4f1c5fc4fdbf57a0"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=19", "label": "pg_stat_replication_slots \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#PG-STAT-REPLICATION-SLOTS-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 19 English manual", "sha256": "650f6d5aceb2bb6fe0ed91640c7292c21e805a6d2912eff129665318c942274c"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/19/monitoring-stats.html#", "anchor": "", "column": "spill_count", "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": "f7ced571a901af1225b0e4d203ac63b5e3807edcee53cb9ece757dec844509aa", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "19", "text_hash": "714c4f3fe24a4d6b837edf8b6d160743a5589c3f27a545a657b939f9a75fe389", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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": "spill_count", "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": "f7ced571a901af1225b0e4d203ac63b5e3807edcee53cb9ece757dec844509aa", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "19", "link_map": {"/zh/docs/19/monitoring-stats.html": "/docs/19/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\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>", "body_sha256": "d027c15f53cb21031791f04f7f84c2f47e0ba628ffaf7e2c46fcc911e9870a16", "content_hash": "714c4f3fe24a4d6b837edf8b6d160743a5589c3f27a545a657b939f9a75fe389", "source_database": "center", "source_revision": "af105fc8e960fc836a09fc2cd7f582b49fd17675d9d36631abe3a565bfd7d701"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/19/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/19/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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_replication_slots 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_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "5edda3850e67e5b4dfc10d0e2302cfa1c6da2848077ab8e802c6b09bfb2efda7", "canonical_center_text_hash": "714c4f3fe24a4d6b837edf8b6d160743a5589c3f27a545a657b939f9a75fe389"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\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_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=20", "label": "pg_stat_replication_slots \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#PG-STAT-REPLICATION-SLOTS-VIEW", "path": "monitoring-stats.html", "label": "PostgreSQL 20 English manual", "sha256": "12af0ae255e3b04952990efae8e4e9d07926556da23734d34f43b9a37126c84f"}], "zh_from": {"kind": "same-version-chinese-manual-with-source-derived-structured-summary", "manual": {"url": "/zh/docs/devel/monitoring-stats.html#", "anchor": "", "column": "spill_count", "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": "9701f7aae7ba9b3a86e27fa1fbe3ef461ee14679844f927307314673c838f974", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "20", "text_hash": "c6515d586f1614f55513f4fc9857a100d99d315c6fe03337985f930569e88cc8", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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": "spill_count", "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": "9701f7aae7ba9b3a86e27fa1fbe3ef461ee14679844f927307314673c838f974", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "20", "link_map": {"/zh/docs/devel/monitoring-stats.html": "/docs/devel/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\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": "7d9ae15212e76e0f8afad2e6a07e527e08f78cc402febe1c35f1ec6ee2b6d6f1", "content_hash": "c6515d586f1614f55513f4fc9857a100d99d315c6fe03337985f930569e88cc8", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/devel/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/summary": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/versions/20/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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_replication_slots 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_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "0255bfcc805370422f1183427245293f3dc81287df71c33e1128844bc3630220", "canonical_center_text_hash": "c6515d586f1614f55513f4fc9857a100d99d315c6fe03337985f930569e88cc8"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\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": {"view": "pg_stat_replication_slots", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "field": "spill_count", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_replication_slots/?v=18", "label": "pg_stat_replication_slots \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#PG-STAT-REPLICATION-SLOTS-VIEW", "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": "spill_count", "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": "23f335588235d80274f474a3986515772a6a528ace1688120e99c8f3a4173e11", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "facts_zh": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u8fd9\u4e9b\u7edf\u8ba1\u4e0a\u6b21\u91cd\u7f6e\u7684\u65f6\u95f4"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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_replication_slots.spill_count", "locale": "zh-Hans", "source": {"key": "pg_stat_replication_slots-spill_count", "locale": "zh-Hans", "version": "18", "text_hash": "1551332634c3a44d0bfb2f6c153faa1f2ae019027132ea7d4f1c5fc4fdbf57a0", "collection": "metric", "dataset_hash": "7c31b524dfe136022d39a6ae8dcfac6b3bbd5f8fdaf422536599981252aff0c9", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "payload": {"facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_replication_slots"}, {"label": "\u5b57\u6bb5", "value": "spill_count"}, {"label": "SQL \u7c7b\u578b", "value": "bigint"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "transactions"}, {"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/18/monitoring-stats.html#", "anchor": "", "column": "spill_count", "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": "23f335588235d80274f474a3986515772a6a528ace1688120e99c8f3a4173e11", "runtime_rerun": false, "authored_translation": "source-derived-structured-summary", "source_facts_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "version": "18", "link_map": {"/zh/docs/18/monitoring-stats.html": "/docs/18/monitoring-stats.html"}, "body_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": "c880639b4ad591b6e13468e087b2431f0a90c8c96f1026c9fe7d33ab2f696070", "content_hash": "1551332634c3a44d0bfb2f6c153faa1f2ae019027132ea7d4f1c5fc4fdbf57a0", "source_database": "center", "source_revision": "555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"}, "signature": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "tables_zh": [], "documented": true, "description": ["\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002"], "manual_html": "", "manual_path": "/docs/18/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_replication_slots \u89c6\u56fe\u5c06\u5305\u542b\u6bcf\u4e2a\u903b\u8f91\u590d\u5236\u69fd\u7684\u4e00\u884c\uff0c\u663e\u793a\u5173\u4e8e\u5176\u4f7f\u7528\u60c5\u51b5\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT spill_count FROM pg_catalog.pg_stat_replication_slots;", "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[9]/div[3]/div[1]/table[0]/tbody[2]/tr[2]/td[0]/p[1]", "#MONITORING-STATS/div[9]/p[2]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Number of times transactions were spilled to disk while decoding changes from WAL for this slot. This counter is incremented each time a transaction is spilled, and the same transaction may be spilled multiple times.", "/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": "Time at which these statistics were last reset", "/versions/18/related/0/label": "pg_stat_replication_slots 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": "The pg_stat_replication_slots view will contain one row per logical replication slot, showing statistics about its usage.", "/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": "686acb422a3b3f54e9bd02be975a38a875a6dabba55cfe96564bb390bb88f1a1", "canonical_center_text_hash": "1551332634c3a44d0bfb2f6c153faa1f2ae019027132ea7d4f1c5fc4fdbf57a0"}, "description_zh": "\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002", "comparison_data": {"view": "pg_stat_replication_slots", "field": "spill_count", "sql_type": "bigint", "units_mentioned": ["transactions"]}, "comparison_hash": "5df9047276177b2428414c8d6c5d1c6241eff00c571a8d0ca24acc05239d20e5", "manual_language": "zh", "units_mentioned": ["transactions"], "description_zh_html": "<p>pg_stat_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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_replication_slots.spill_count \u7edf\u8ba1\u5b57\u6bb5\u3002</p><dl><dt>\u89c6\u56fe</dt><dd><code>pg_stat_replication_slots</code></dd><dt>\u5b57\u6bb5</dt><dd><code>spill_count</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>\u5728\u4e3a\u8be5\u69fd\u89e3\u7801\u6765\u81ea WAL \u7684\u66f4\u6539\u65f6\uff0c\u4e8b\u52a1\u6ea2\u51fa\u5230\u78c1\u76d8\u7684\u6b21\u6570\u3002\u6b64\u8ba1\u6570\u5668\u5728\u6bcf\u6b21\u4e8b\u52a1\u6ea2\u51fa\u65f6\u9012\u589e\uff0c\u5e76\u4e14\u540c\u4e00\u4e8b\u52a1\u53ef\u80fd\u6ea2\u51fa\u591a\u6b21\u3002</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": ""}}