{"kind": "metric", "major": "18", "item": {"slug": "pg_stat_progress_analyze-delay_time", "name": "pg_stat_progress_analyze.delay_time", "name_zh": "", "category": "pg_stat_progress_analyze", "summary": "\u56e0\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u4f11\u7720\u7684\u603b\u65f6\u95f4\uff08\u89c1\u7b2c 19.10.2 \u8282\uff09\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\uff08\u542f\u7528 track_cost_delay_timing \u65f6\u7edf\u8ba1\uff0c\u5426\u5219\u4e3a\u96f6\uff09\u3002", "aliases": ["delay_time", "pg_stat_progress_analyze"], "content_hash": "6dfa7085aa7092509f0162781b7e1d7a461e110d3d09cb5b62ccad9fe267742b", "versions": {"18": {"view": "pg_stat_progress_analyze", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_progress_analyze"}, {"label": "\u5b57\u6bb5", "value": "delay_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "delay_time", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_progress_analyze/?v=18", "label": "pg_stat_progress_analyze \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": "https://pg.center/docs/18/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW", "path": "progress-reporting.html", "label": "PostgreSQL 18 English manual", "sha256": "a1f46d2b670502bfe75f1cf5192050ef2ef68202a8f928c4915abea0f4f71ae6", "language": "en", "original_url": "/docs/18/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u6bcf\u5f53 ANALYZE \u8fd0\u884c\u65f6\uff0c pg_stat_progress_analyze \u89c6\u56fe\u5c06\u5305\u542b\u5f53\u524d\u8fd0\u884c\u8be5\u547d\u4ee4\u7684\u6bcf\u4e2a\u540e\u7aef\u7684\u4e00\u884c\u3002\u4e0b\u9762\u7684\u8868\u63cf\u8ff0\u4e86\u5c06\u8981\u62a5\u544a\u7684\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u4e86\u5173\u4e8e\u5982\u4f55\u89e3\u91ca\u5b83\u4eec\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "sql_type": "double precision", "signature": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "documented": true, "description": ["\u56e0\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u4f11\u7720\u7684\u603b\u65f6\u95f4\uff08\u89c1\u7b2c 19.10.2 \u8282\uff09\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\uff08\u542f\u7528 track_cost_delay_timing \u65f6\u7edf\u8ba1\uff0c\u5426\u5219\u4e3a\u96f6\uff09\u3002"], "manual_html": "", "manual_path": "/docs/18/progress-reporting.html", "source_only": false, "localization": {"status": "complete", "sources": [{"url": "/docs/18/progress-reporting.html", "method": "same-major semantic node", "sha256": "e048c6f8e5f62a236a2f447167452c4109b22828b67f6b22560940ea000cd007", "language": "zh", "matched_nodes": ["#PROGRESS-REPORTING/div[3]/p[2]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Total time spent sleeping due to cost-based delay (see Section 19.10.2), in milliseconds (if track_cost_delay_timing is enabled, otherwise zero).", "/versions/18/facts/0/label": "View", "/versions/18/facts/1/label": "Field", "/versions/18/facts/2/label": "SQL type", "/versions/18/facts/3/label": "Units named in the field definition", "/versions/18/facts/4/label": "Reset observation", "/versions/18/facts/4/value": "No stats_reset field is documented for this view", "/versions/18/related/0/label": "pg_stat_progress_analyze 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": "Whenever ANALYZE is running, the pg_stat_progress_analyze view will contain a row for each backend that is currently running that command. The tables below describe the information that will be reported and provide information about how to interpret it.", "/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": "fdd2005cdcdf460a862a16bc9479df2423a0fccd80a488ad51dba3a8fc1c2f5f"}, "comparison_data": {"view": "pg_stat_progress_analyze", "field": "delay_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "c61d5b21397a4d4f85b5f26c4583ebd8ada3db1bbabcc2292f517976008736e2", "units_mentioned": ["milliseconds"]}, "19": {"view": "pg_stat_progress_analyze", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_progress_analyze"}, {"label": "\u5b57\u6bb5", "value": "delay_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "delay_time", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_progress_analyze/?v=19", "label": "pg_stat_progress_analyze \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/v19beta4/postgresql-19beta4.tar.bz2", "label": "19beta4", "major": "19", "channel": "preview", "revision": "83157ee9c599d03b2f7a3d73ef3a56ec24e0e79cc2b3501a64d1364f56398c86"}, "sources": [{"url": "https://pg.center/docs/19/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW", "path": "progress-reporting.html", "label": "PostgreSQL 19 English manual", "sha256": "911eea089109c945679f9ac5c21a3b1b7c9186237acec4639f23861e931e24cc", "language": "en", "original_url": "/docs/19/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u6bcf\u5f53 ANALYZE \u8fd0\u884c\u65f6\uff0c pg_stat_progress_analyze \u89c6\u56fe\u5c06\u5305\u542b\u5f53\u524d\u8fd0\u884c\u8be5\u547d\u4ee4\u7684\u6bcf\u4e2a\u540e\u7aef\u7684\u4e00\u884c\u3002\u4e0b\u9762\u7684\u8868\u63cf\u8ff0\u4e86\u5c06\u8981\u62a5\u544a\u7684\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u4e86\u5173\u4e8e\u5982\u4f55\u89e3\u91ca\u5b83\u4eec\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "sql_type": "double precision", "signature": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "documented": true, "description": ["\u56e0\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u4f11\u7720\u7684\u603b\u65f6\u95f4\uff08\u89c1\u7b2c 19.10.2 \u8282\uff09\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\uff08\u542f\u7528 track_cost_delay_timing \u65f6\u7edf\u8ba1\uff0c\u5426\u5219\u4e3a\u96f6\uff09\u3002"], "manual_html": "", "manual_path": "/docs/19/progress-reporting.html", "source_only": false, "localization": {"status": "complete", "sources": [{"url": "/docs/19/progress-reporting.html", "method": "same-major semantic node", "sha256": "bd55199c5401fddaa8a8ecca7a61f5c3f4223dccd138f288be452d1fede00215", "language": "zh", "matched_nodes": ["#PROGRESS-REPORTING/div[3]/p[2]"]}], "language": "zh", "original_text": {"/versions/19/description/0": "Total time spent sleeping due to cost-based delay (see Section 19.10.2), in milliseconds (if track_cost_delay_timing is enabled, otherwise zero).", "/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": "No stats_reset field is documented for this view", "/versions/19/related/0/label": "pg_stat_progress_analyze 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": "Whenever ANALYZE is running, the pg_stat_progress_analyze view will contain a row for each backend that is currently running that command. The tables below describe the information that will be reported and provide information about how to interpret it.", "/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": "1f2c18feb0bfc0bb567b2bc03dde5af1429fd42d11ebac833ec20da4d6135571"}, "comparison_data": {"view": "pg_stat_progress_analyze", "field": "delay_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "c61d5b21397a4d4f85b5f26c4583ebd8ada3db1bbabcc2292f517976008736e2", "units_mentioned": ["milliseconds"]}, "20": {"view": "pg_stat_progress_analyze", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_progress_analyze"}, {"label": "\u5b57\u6bb5", "value": "delay_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "delay_time", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_progress_analyze/?v=20", "label": "pg_stat_progress_analyze \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": "4d3346909b201ac1648232cf290462a7070c119326f56196f1f0253ed80fae41"}, "sources": [{"url": "https://pg.center/docs/devel/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW", "path": "progress-reporting.html", "label": "PostgreSQL 20 English manual", "sha256": "a692c859d24d77ff71231c72596243a279325b5436ece3dad58945b55688646e", "language": "en", "original_url": "/docs/devel/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u6bcf\u5f53 ANALYZE \u8fd0\u884c\u65f6\uff0c pg_stat_progress_analyze \u89c6\u56fe\u5c06\u5305\u542b\u5f53\u524d\u8fd0\u884c\u8be5\u547d\u4ee4\u7684\u6bcf\u4e2a\u540e\u7aef\u7684\u4e00\u884c\u3002\u4e0b\u9762\u7684\u8868\u63cf\u8ff0\u4e86\u5c06\u8981\u62a5\u544a\u7684\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u4e86\u5173\u4e8e\u5982\u4f55\u89e3\u91ca\u5b83\u4eec\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "sql_type": "double precision", "signature": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "documented": true, "description": ["\u56e0\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u4f11\u7720\u7684\u603b\u65f6\u95f4\uff08\u89c1\u7b2c 19.10.2 \u8282\uff09\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\uff08\u542f\u7528 track_cost_delay_timing \u65f6\u7edf\u8ba1\uff0c\u5426\u5219\u4e3a\u96f6\uff09\u3002"], "manual_html": "", "manual_path": "/docs/devel/progress-reporting.html", "source_only": false, "localization": {"status": "complete", "sources": [{"url": "/docs/devel/progress-reporting.html", "method": "same-major semantic node", "sha256": "088cf2216591a2aeed6599d5194c54890c9e4d8d2a872796eca11852599f5ea3", "language": "zh", "matched_nodes": ["#PROGRESS-REPORTING/div[3]/p[2]"]}], "language": "zh", "original_text": {"/summary": "Total time spent sleeping due to cost-based delay (see Section 19.10.2), in milliseconds (if track_cost_delay_timing is enabled, otherwise zero).", "/versions/20/description/0": "Total time spent sleeping due to cost-based delay (see Section 19.10.2), in milliseconds (if track_cost_delay_timing is enabled, otherwise zero).", "/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": "No stats_reset field is documented for this view", "/versions/20/related/0/label": "pg_stat_progress_analyze 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": "Whenever ANALYZE is running, the pg_stat_progress_analyze view will contain a row for each backend that is currently running that command. The tables below describe the information that will be reported and provide information about how to interpret it.", "/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": "3963fec22cbcc16f753a378698d55cfe02fbabc95275f9f70b2fc9287b22df84"}, "comparison_data": {"view": "pg_stat_progress_analyze", "field": "delay_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "c61d5b21397a4d4f85b5f26c4583ebd8ada3db1bbabcc2292f517976008736e2", "units_mentioned": ["milliseconds"]}}}, "snapshot": {"view": "pg_stat_progress_analyze", "facts": [{"label": "\u89c6\u56fe", "value": "pg_stat_progress_analyze"}, {"label": "\u5b57\u6bb5", "value": "delay_time"}, {"label": "SQL \u7c7b\u578b", "value": "double precision"}, {"label": "\u5b57\u6bb5\u5b9a\u4e49\u8bb0\u8f7d\u7684\u5355\u4f4d", "value": "milliseconds"}, {"label": "\u91cd\u7f6e\u6761\u4ef6", "value": "\u624b\u518c\u672a\u4e3a\u6b64\u89c6\u56fe\u8bb0\u8f7d stats_reset \u5b57\u6bb5"}], "field": "delay_time", "tables": [], "related": [{"url": "/wiki/catalog/pg_stat_progress_analyze/?v=18", "label": "pg_stat_progress_analyze \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": "https://pg.center/docs/18/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW", "path": "progress-reporting.html", "label": "PostgreSQL 18 English manual", "sha256": "a1f46d2b670502bfe75f1cf5192050ef2ef68202a8f928c4915abea0f4f71ae6", "language": "en", "original_url": "/docs/18/progress-reporting.html#PG-STAT-PROGRESS-ANALYZE-VIEW"}], "sections": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["\u6bcf\u5f53 ANALYZE \u8fd0\u884c\u65f6\uff0c pg_stat_progress_analyze \u89c6\u56fe\u5c06\u5305\u542b\u5f53\u524d\u8fd0\u884c\u8be5\u547d\u4ee4\u7684\u6bcf\u4e2a\u540e\u7aef\u7684\u4e00\u884c\u3002\u4e0b\u9762\u7684\u8868\u63cf\u8ff0\u4e86\u5c06\u8981\u62a5\u544a\u7684\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u4e86\u5173\u4e8e\u5982\u4f55\u89e3\u91ca\u5b83\u4eec\u7684\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "sql_type": "double precision", "signature": "SELECT delay_time FROM pg_catalog.pg_stat_progress_analyze;", "documented": true, "description": ["\u56e0\u57fa\u4e8e\u4ee3\u4ef7\u7684\u5ef6\u8fdf\u800c\u4f11\u7720\u7684\u603b\u65f6\u95f4\uff08\u89c1\u7b2c 19.10.2 \u8282\uff09\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\uff08\u542f\u7528 track_cost_delay_timing \u65f6\u7edf\u8ba1\uff0c\u5426\u5219\u4e3a\u96f6\uff09\u3002"], "manual_html": "", "manual_path": "/docs/18/progress-reporting.html", "source_only": false, "localization": {"status": "complete", "sources": [{"url": "/docs/18/progress-reporting.html", "method": "same-major semantic node", "sha256": "e048c6f8e5f62a236a2f447167452c4109b22828b67f6b22560940ea000cd007", "language": "zh", "matched_nodes": ["#PROGRESS-REPORTING/div[3]/p[2]"]}], "language": "zh", "original_text": {"/versions/18/description/0": "Total time spent sleeping due to cost-based delay (see Section 19.10.2), in milliseconds (if track_cost_delay_timing is enabled, otherwise zero).", "/versions/18/facts/0/label": "View", "/versions/18/facts/1/label": "Field", "/versions/18/facts/2/label": "SQL type", "/versions/18/facts/3/label": "Units named in the field definition", "/versions/18/facts/4/label": "Reset observation", "/versions/18/facts/4/value": "No stats_reset field is documented for this view", "/versions/18/related/0/label": "pg_stat_progress_analyze 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": "Whenever ANALYZE is running, the pg_stat_progress_analyze view will contain a row for each backend that is currently running that command. The tables below describe the information that will be reported and provide information about how to interpret it.", "/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": "fdd2005cdcdf460a862a16bc9479df2423a0fccd80a488ad51dba3a8fc1c2f5f"}, "comparison_data": {"view": "pg_stat_progress_analyze", "field": "delay_time", "sql_type": "double precision", "units_mentioned": ["milliseconds"]}, "comparison_hash": "c61d5b21397a4d4f85b5f26c4583ebd8ada3db1bbabcc2292f517976008736e2", "units_mentioned": ["milliseconds"]}, "comparison": {"left": "17", "right": "18", "status": "added", "diff": "--- PostgreSQL 17\n+++ PostgreSQL 18\n@@ -1 +1,8 @@\n-\u8be5\u7248\u672a\u6536\u5f55\n+{\n+  \"field\": \"delay_time\",\n+  \"sql_type\": \"double precision\",\n+  \"units_mentioned\": [\n+    \"milliseconds\"\n+  ],\n+  \"view\": \"pg_stat_progress_analyze\"\n+}"}}