{"Entry":{"collection":"func","key":"jsonb-object-agg-unique-strict","name":"jsonb_object_agg_unique_strict","aliases":[],"metadata":{"changed_in":[],"changes":[{"descriptions_changed":false,"doc_overhaul":false,"from":"15","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"added","to":"16"},{"descriptions_changed":true,"doc_overhaul":false,"from":"18","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"19"}],"content_hash":"f68a8d69dfd353b173d1ece1f27c7e55ec6433e4dc09159f17bcc9f46af73f9c","derived_content_hash":"018cd9d743c41260d9ddb5262b50188e94245ca2a587fd7137850a77065d28dc","documentation_refresh":{"batch":"20261113","original_source_rev":"wiki-repair-20261023:6918c79ad971dc6fc0bdacb704b62a6b5c2e307b89f87404f561fdc96b3d61a9","versions":{"16":"16.16","17":"17.12","18":"18.7","19":"19rc2"}},"first_version":"16","group":"aggregate","group_label":"Aggregate Functions","groups":["aggregate"],"imported_at":"2026-09-14T21:49:48.86004+08:00","last_version":"20","name":"jsonb_object_agg_unique_strict","name_key":"jsonb_object_agg_unique_strict","position":21029,"present_in":["16","17","18","19","20"],"repair_provenance":{"original_source_revision":"2026-09-14T13:14:25.684213+00:00@99e6866c","receipt_sha256":"b6b33a2d4b3268abe391f49fe5ce6a1798b8b7ca9c4a0f0580db05c8c4a260c7","repair":"wiki-repair-20261023"},"signature":"jsonb_object_agg_unique_strict ( key \"any\", value \"any\" ) → jsonb","signature_count":1,"slug":"jsonb-object-agg-unique-strict","source_rev":"wiki-repair-20261023:6918c79ad971dc6fc0bdacb704b62a6b5c2e307b89f87404f561fdc96b3d61a9","summary":"Collects all the key/value pairs into a JSON object.","summary_zh":""}},"Definition":{"Collection":"func","Key":"jsonb-object-agg-unique-strict","SourceDatabase":"center","Version":"18","SourceTable":"func","SourceKey":"jsonb-object-agg-unique-strict","SourceRevision":"wiki-repair-20261023:6918c79ad971dc6fc0bdacb704b62a6b5c2e307b89f87404f561fdc96b3d61a9","Facts":{"description":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per to_json or to_jsonb. The key cannot be null. If the value is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_html":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e or \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e. The \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e cannot be null. If the \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_zh":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 to_json 或 to_jsonb 进行转换。key 不能为空。如果 value 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","description_zh_html":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e 或 \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e 进行转换。\u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e 不能为空。如果 \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","doc":{"anchor":"FUNCTIONS-AGGREGATE-TABLE","file":"functions-aggregate.html","sha256":"31d3dcd36ef353484b4b3535f9f0d1cc239c3910146257fe5178f99b90b501e2","slug":"18"},"documentation_revision":{"inputs":[{"file":"functions-aggregate.html","kind":"same-version-reviewed-manual","locale":"en","sha256":"31d3dcd36ef353484b4b3535f9f0d1cc239c3910146257fe5178f99b90b501e2","version":"18.7"},{"file":"functions-aggregate.html","kind":"same-version-reviewed-manual","locale":"zh-Hans","sha256":"0bf7506d27b71666fc74840a21a8f77c8a92735174f1d05033865961722e457c","version":"18.7"}],"release":"18.7","runtime_remeasured":false,"source_revision":"pgdoc:b9f0e7232f60f380d642ac9b99226606c254b552"},"group":"aggregate","group_label":"聚合函数","lang":"en","layout":"table-new","pages":["functions-aggregate.html"],"prose_only":false,"signatures":[{"description":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per to_json or to_jsonb. The key cannot be null. If the value is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_html":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e or \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e. The \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e cannot be null. If the \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_zh":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 to_json 或 to_jsonb 进行转换。key 不能为空。如果 value 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","description_zh_html":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e 或 \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e 进行转换。\u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e 不能为空。如果 \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","examples":[],"html":"\u003ccode class=\"function\"\u003ejsonb_object_agg_unique_strict\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"any\"\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"any\"\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003ejsonb\u003c/code\u003e","returns":"jsonb","text":"jsonb_object_agg_unique_strict ( key \"any\", value \"any\" ) → jsonb","zh_from":"same-version-manual"}],"translation_provenance":{"inputs":[{"kind":"current-pgdoc-translation","path":"/Users/vonng/pgsty/pgdoc/zh/18/html/functions-aggregate.html","sha256":"68da7af09e2749a855188bbbff99ae036fc7eece4e19b8e048baffd28aa3ca59"}],"kind":"same-version-pgdoc","locale":"zh-Hans","source_revision":"b1b500221dbe5437cfca004d6b04d3f6e422765d","version":"18"},"zh_from":"same-version-manual"},"ManualEvidence":{"doc":{"anchor":"FUNCTIONS-AGGREGATE-TABLE","file":"functions-aggregate.html","sha256":"31d3dcd36ef353484b4b3535f9f0d1cc239c3910146257fe5178f99b90b501e2","slug":"18"}},"MeasuredEvidence":{}},"Text":{"Collection":"func","Key":"jsonb-object-agg-unique-strict","SourceDatabase":"center","Version":"18","Locale":"en","Title":"jsonb_object_agg_unique_strict","Summary":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per to_json or to_jsonb. The key cannot be null. If the value is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","BodyHTML":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per \u003ccode\u003eto_json\u003c/code\u003e or \u003ccode\u003eto_jsonb\u003c/code\u003e. The \u003cem\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e cannot be null. If the \u003cem\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","SourceRevision":"wiki-repair-20261023:6918c79ad971dc6fc0bdacb704b62a6b5c2e307b89f87404f561fdc96b3d61a9","ContentHash":"dec6e58e2350238837bd5432d598604ebd0b6f85ef62d592e6432a66ed8731de","Payload":{"description":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per to_json or to_jsonb. The key cannot be null. If the value is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_html":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e or \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e. The \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e cannot be null. If the \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","signatures":[{"description":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per to_json or to_jsonb. The key cannot be null. If the value is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_html":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e or \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e. The \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e cannot be null. If the \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_zh":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 to_json 或 to_jsonb 进行转换。key 不能为空。如果 value 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","description_zh_html":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e 或 \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e 进行转换。\u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e 不能为空。如果 \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","examples":[],"html":"\u003ccode class=\"function\"\u003ejsonb_object_agg_unique_strict\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"any\"\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"any\"\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003ejsonb\u003c/code\u003e","returns":"jsonb","text":"jsonb_object_agg_unique_strict ( key \"any\", value \"any\" ) → jsonb","zh_from":"same-version-manual"}]}},"RequestedLocale":"en","Fallback":false,"Versions":["16","17","18","19","20"],"Locales":["en","zh-Hans"],"Signatures":[{"Version":"18","Ordinal":0,"Hash":"3291a0242604f10a3daba586fd2ffd51e804229b11cd36ecb89535d8295c5844","Text":"jsonb_object_agg_unique_strict ( key \"any\", value \"any\" ) → jsonb","Returns":"jsonb","Payload":{"description":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per to_json or to_jsonb. The key cannot be null. If the value is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_html":"Collects all the key/value pairs into a JSON object. Key arguments are coerced to text; value arguments are converted as per \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e or \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e. The \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e cannot be null. If the \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e is null then the pair is skipped. If there is a duplicate key (including pairs with null values) an error is thrown.","description_zh":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 to_json 或 to_jsonb 进行转换。key 不能为空。如果 value 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","description_zh_html":"将所有键/值对收集到一个 JSON 对象中。键参数强制转换为文本；值参数按照 \u003ccode class=\"function\"\u003eto_json\u003c/code\u003e 或 \u003ccode class=\"function\"\u003eto_jsonb\u003c/code\u003e 进行转换。\u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e 不能为空。如果 \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e 为空，则跳过该键/值对。如果存在重复键（包括值为空的键/值对），则会抛出错误。","examples":[],"html":"\u003ccode class=\"function\"\u003ejsonb_object_agg_unique_strict\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003ekey\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"any\"\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003evalue\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"any\"\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003ejsonb\u003c/code\u003e","returns":"jsonb","text":"jsonb_object_agg_unique_strict ( key \"any\", value \"any\" ) → jsonb","zh_from":"same-version-manual"}}],"Spellings":null,"SQLState":null,"Evidence":null}
