{"Entry":{"collection":"func","key":"make-date","name":"make_date","aliases":[],"metadata":{"changed_in":[],"changes":[{"descriptions_changed":false,"doc_overhaul":false,"from":"9.3","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"added","to":"9.4"},{"descriptions_changed":false,"doc_overhaul":true,"from":"12","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"13"},{"descriptions_changed":true,"doc_overhaul":false,"from":"13","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"14"}],"content_hash":"3e9a8afcac61eb60843dae1931f8c321818ecb0bcba71706e9898e9de1cdd572","derived_content_hash":"c67467caddd9f812483d0a58391d8404994dca433c9f6ed538eb6c7e50616f34","documentation_refresh":{"batch":"20261113","original_source_rev":"wiki-repair-20261023:8b8c8d91d40cc2631ebb073638ca07b06c8c14015076d7f96e92c6c6954b3b53","versions":{"14":"14.25","15":"15.20","16":"16.16","17":"17.12","18":"18.7","19":"19rc2"}},"first_version":"9.4","group":"datetime","group_label":"Date/Time Functions And Operators","groups":["datetime"],"imported_at":"2026-09-14T21:49:48.705584+08:00","last_version":"20","name":"make_date","name_key":"make_date","position":8017,"present_in":["9.4","9.5","9.6","10","11","12","13","14","15","16","17","18","19","20"],"repair_provenance":{"original_source_revision":"2026-09-14T13:14:25.684213+00:00@99e6866c","receipt_sha256":"29abcb2887c92a44317659eeffbeb249f5a0cea3bfc5eba0205f485a037d072f","repair":"wiki-repair-20261023"},"signature":"make_date ( year int, month int, day int ) → date","signature_count":1,"slug":"make-date","source_rev":"wiki-repair-20261023:8b8c8d91d40cc2631ebb073638ca07b06c8c14015076d7f96e92c6c6954b3b53","summary":"Create date from year, month and day fields (negative years signify BC)","summary_zh":""}},"Definition":{"Collection":"func","Key":"make-date","SourceDatabase":"center","Version":"18","SourceTable":"func","SourceKey":"make-date","SourceRevision":"wiki-repair-20261023:8b8c8d91d40cc2631ebb073638ca07b06c8c14015076d7f96e92c6c6954b3b53","Facts":{"description":"Create date from year, month and day fields (negative years signify BC)","description_html":"Create date from year, month and day fields (negative years signify BC)","description_zh":"从年、月和日字段创建日期（负数年份表示 BC）","description_zh_html":"从年、月和日字段创建日期（负数年份表示 BC）","doc":{"anchor":"FUNCTIONS-DATETIME-TABLE","file":"functions-datetime.html","sha256":"8c5053713aeaacfbe4cb00effc61f10d457c98b2a29c724b10b93819a087ea95","slug":"18"},"documentation_revision":{"inputs":[{"file":"functions-datetime.html","kind":"same-version-reviewed-manual","locale":"en","sha256":"8c5053713aeaacfbe4cb00effc61f10d457c98b2a29c724b10b93819a087ea95","version":"18.7"},{"file":"functions-datetime.html","kind":"same-version-reviewed-manual","locale":"zh-Hans","sha256":"c3efdd1c3df6795c73dfea2ecec17ca31ff37da23d758083a581d75445851f0c","version":"18.7"}],"release":"18.7","runtime_remeasured":false,"source_revision":"pgdoc:b9f0e7232f60f380d642ac9b99226606c254b552"},"group":"datetime","group_label":"时间/日期函数和操作符","lang":"en","layout":"table-new","pages":["functions-datetime.html"],"prose_only":false,"signatures":[{"description":"Create date from year, month and day fields (negative years signify BC)","description_html":"Create date from year, month and day fields (negative years signify BC)","description_zh":"从年、月和日字段创建日期（负数年份表示 BC）","description_zh_html":"从年、月和日字段创建日期（负数年份表示 BC）","examples":[{"expr":"make_date(2013, 7, 15)","result":"2013-07-15"}],"html":"\u003ccode class=\"function\"\u003emake_date\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003eyear\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003emonth\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003eday\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003edate\u003c/code\u003e","returns":"date","text":"make_date ( year int, month int, day int ) → date","zh_from":"same-version-manual"}],"translation_provenance":{"inputs":[{"kind":"current-pgdoc-translation","path":"/Users/vonng/pgsty/pgdoc/zh/18/html/functions-datetime.html","sha256":"2340eed8f18e5a5a727bb6bf8f828eedbab527da91082a214ea4f64a3b8750a6"}],"kind":"same-version-pgdoc","locale":"zh-Hans","source_revision":"b1b500221dbe5437cfca004d6b04d3f6e422765d","version":"18"},"zh_from":"same-version-manual"},"ManualEvidence":{"doc":{"anchor":"FUNCTIONS-DATETIME-TABLE","file":"functions-datetime.html","sha256":"8c5053713aeaacfbe4cb00effc61f10d457c98b2a29c724b10b93819a087ea95","slug":"18"}},"MeasuredEvidence":{}},"Text":{"Collection":"func","Key":"make-date","SourceDatabase":"center","Version":"18","Locale":"en","Title":"make_date","Summary":"Create date from year, month and day fields (negative years signify BC)","BodyHTML":"Create date from year, month and day fields (negative years signify BC)","SourceRevision":"wiki-repair-20261023:8b8c8d91d40cc2631ebb073638ca07b06c8c14015076d7f96e92c6c6954b3b53","ContentHash":"8b91bb5b7e50266c4291ac1cbfb59b2b4a103dd111a1d3269d16b612b2a4921f","Payload":{"description":"Create date from year, month and day fields (negative years signify BC)","description_html":"Create date from year, month and day fields (negative years signify BC)","signatures":[{"description":"Create date from year, month and day fields (negative years signify BC)","description_html":"Create date from year, month and day fields (negative years signify BC)","description_zh":"从年、月和日字段创建日期（负数年份表示 BC）","description_zh_html":"从年、月和日字段创建日期（负数年份表示 BC）","examples":[{"expr":"make_date(2013, 7, 15)","result":"2013-07-15"}],"html":"\u003ccode class=\"function\"\u003emake_date\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003eyear\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003emonth\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003eday\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003edate\u003c/code\u003e","returns":"date","text":"make_date ( year int, month int, day int ) → date","zh_from":"same-version-manual"}]}},"RequestedLocale":"en","Fallback":false,"Versions":["10","11","12","13","14","15","16","17","18","19","20","9.4","9.5","9.6"],"Locales":["en","zh-Hans"],"Signatures":[{"Version":"18","Ordinal":0,"Hash":"1354a9068b92273a7a0ef838123e440a90a8a85c54382e65f78e6e13c3b85c9f","Text":"make_date ( year int, month int, day int ) → date","Returns":"date","Payload":{"description":"Create date from year, month and day fields (negative years signify BC)","description_html":"Create date from year, month and day fields (negative years signify BC)","description_zh":"从年、月和日字段创建日期（负数年份表示 BC）","description_zh_html":"从年、月和日字段创建日期（负数年份表示 BC）","examples":[{"expr":"make_date(2013, 7, 15)","result":"2013-07-15"}],"html":"\u003ccode class=\"function\"\u003emake_date\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003eyear\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003emonth\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003eday\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eint\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003edate\u003c/code\u003e","returns":"date","text":"make_date ( year int, month int, day int ) → date","zh_from":"same-version-manual"}}],"Spellings":null,"SQLState":null,"Evidence":null}
