{"Entry":{"collection":"func","key":"acldefault","name":"acldefault","aliases":[],"metadata":{"changed_in":[],"changes":[{"descriptions_changed":false,"doc_overhaul":false,"from":"11","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"added","to":"12"},{"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":"14","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"15"},{"descriptions_changed":true,"doc_overhaul":false,"from":"16","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"17"},{"descriptions_changed":true,"doc_overhaul":false,"from":"18","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"19"}],"content_hash":"1a4745807416d03d5db01b768364332cbb01dc20db7a406c6aef42a17f6806cc","derived_content_hash":"d6d07476eac3025d85fcba35a9b8752585d94c7392b3e213413205c69a1f7756","documentation_refresh":{"batch":"20261113","original_source_rev":"wiki-repair-20261023:2cdfd9eeed7c32359680329d04b18dd089b6b048c815e0c59807251e1bb0a57b","versions":{"14":"14.25","15":"15.20","16":"16.16","17":"17.12","18":"18.7","19":"19rc2"}},"first_version":"12","group":"info","group_label":"System Information Functions And Operators","groups":["info"],"imported_at":"2026-09-27T17:57:29.026263+08:00","last_version":"20","name":"acldefault","name_key":"acldefault","position":28000,"present_in":["12","13","14","15","16","17","18","19","20"],"repair_provenance":{"original_source_revision":"b7bd9cda","receipt_sha256":"32cf83e2e1db6d349ea3166bfb516dcb7cf99dcce5ff93674a04d4e6dff0a05e","repair":"wiki-repair-20261023"},"signature":"acldefault ( type \"char\", ownerId oid ) → aclitem[]","signature_count":1,"slug":"acldefault","source_rev":"wiki-repair-20261023:2cdfd9eeed7c32359680329d04b18dd089b6b048c815e0c59807251e1bb0a57b","summary":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId.","summary_zh":""}},"Definition":{"Collection":"func","Key":"acldefault","SourceDatabase":"center","Version":"18","SourceTable":"func","SourceKey":"acldefault","SourceRevision":"wiki-repair-20261023:2cdfd9eeed7c32359680329d04b18dd089b6b048c815e0c59807251e1bb0a57b","Facts":{"description":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in Section 5.8.) The type parameter must be one of 'c' for COLUMN, 'r' for TABLE and table-like objects, 's' for SEQUENCE, 'd' for DATABASE, 'f' for FUNCTION or PROCEDURE, 'l' for LANGUAGE, 'L' for LARGE OBJECT, 'n' for SCHEMA, 'p' for PARAMETER, 't' for TABLESPACE, 'F' for FOREIGN DATA WRAPPER, 'S' for FOREIGN SERVER, or 'T' for TYPE or DOMAIN.","description_html":"Constructs an \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e array holding the default access privileges for an object of type \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e belonging to the role with OID \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in \u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. Privileges\"\u003eSection 5.8\u003c/a\u003e.) The \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e parameter must be one of 'c' for \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e, 'r' for \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e and table-like objects, 's' for \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e, 'd' for \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e, 'f' for \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e or \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e, 'l' for \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e, 'L' for \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e, 'n' for \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e, 'p' for \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e, 't' for \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e, 'F' for \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e, 'S' for \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e, or 'T' for \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e or \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e.","description_zh":"构造一个 aclitem 数组，保存类型为 type、属于 OID 为 ownerId 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见第 5.8 节。）type 参数必须为以下值之一：'c' 表示 COLUMN，'r' 表示 TABLE 和类似表的对象，'s' 表示 SEQUENCE，'d' 表示 DATABASE，'f' 表示 FUNCTION 或 PROCEDURE，'l' 表示 LANGUAGE，'L' 表示 LARGE OBJECT，'n' 表示 SCHEMA，'p' 表示 PARAMETER，'t' 表示 TABLESPACE，'F' 表示 FOREIGN DATA WRAPPER，'S' 表示 FOREIGN SERVER，'T' 表示 TYPE 或 DOMAIN。","description_zh_html":"构造一个 \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e 数组，保存类型为 \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e、属于 OID 为 \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见\u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. 权限\"\u003e第 5.8 节\u003c/a\u003e。）\u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e 参数必须为以下值之一：'c' 表示 \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e，'r' 表示 \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e 和类似表的对象，'s' 表示 \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e，'d' 表示 \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e，'f' 表示 \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e，'l' 表示 \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e，'L' 表示 \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e，'n' 表示 \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e，'p' 表示 \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e，'t' 表示 \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e，'F' 表示 \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e，'S' 表示 \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e，'T' 表示 \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e。","doc":{"anchor":"FUNCTIONS-ACLITEM-FN-TABLE","file":"functions-info.html","sha256":"64499116227a087138bb14f29ff6652b200a176d5df3ce2a089c3d5c226b19b3","slug":"18"},"documentation_revision":{"inputs":[{"file":"functions-info.html","kind":"same-version-reviewed-manual","locale":"en","sha256":"64499116227a087138bb14f29ff6652b200a176d5df3ce2a089c3d5c226b19b3","version":"18.7"},{"file":"functions-info.html","kind":"same-version-reviewed-manual","locale":"zh-Hans","sha256":"f9684137c0b9fb17a691c4d905529d114472a507a007c15058f2703962b611d2","version":"18.7"}],"release":"18.7","runtime_remeasured":false,"source_revision":"pgdoc:b9f0e7232f60f380d642ac9b99226606c254b552"},"group":"info","group_label":"系统信息函数和操作符","lang":"en","layout":"table-new","pages":["functions-info.html"],"prose_only":false,"signatures":[{"description":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in Section 5.8.) The type parameter must be one of 'c' for COLUMN, 'r' for TABLE and table-like objects, 's' for SEQUENCE, 'd' for DATABASE, 'f' for FUNCTION or PROCEDURE, 'l' for LANGUAGE, 'L' for LARGE OBJECT, 'n' for SCHEMA, 'p' for PARAMETER, 't' for TABLESPACE, 'F' for FOREIGN DATA WRAPPER, 'S' for FOREIGN SERVER, or 'T' for TYPE or DOMAIN.","description_html":"Constructs an \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e array holding the default access privileges for an object of type \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e belonging to the role with OID \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in \u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. Privileges\"\u003eSection 5.8\u003c/a\u003e.) The \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e parameter must be one of 'c' for \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e, 'r' for \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e and table-like objects, 's' for \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e, 'd' for \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e, 'f' for \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e or \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e, 'l' for \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e, 'L' for \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e, 'n' for \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e, 'p' for \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e, 't' for \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e, 'F' for \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e, 'S' for \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e, or 'T' for \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e or \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e.","description_zh":"构造一个 aclitem 数组，保存类型为 type、属于 OID 为 ownerId 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见第 5.8 节。）type 参数必须为以下值之一：'c' 表示 COLUMN，'r' 表示 TABLE 和类似表的对象，'s' 表示 SEQUENCE，'d' 表示 DATABASE，'f' 表示 FUNCTION 或 PROCEDURE，'l' 表示 LANGUAGE，'L' 表示 LARGE OBJECT，'n' 表示 SCHEMA，'p' 表示 PARAMETER，'t' 表示 TABLESPACE，'F' 表示 FOREIGN DATA WRAPPER，'S' 表示 FOREIGN SERVER，'T' 表示 TYPE 或 DOMAIN。","description_zh_html":"构造一个 \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e 数组，保存类型为 \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e、属于 OID 为 \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见\u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. 权限\"\u003e第 5.8 节\u003c/a\u003e。）\u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e 参数必须为以下值之一：'c' 表示 \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e，'r' 表示 \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e 和类似表的对象，'s' 表示 \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e，'d' 表示 \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e，'f' 表示 \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e，'l' 表示 \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e，'L' 表示 \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e，'n' 表示 \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e，'p' 表示 \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e，'t' 表示 \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e，'F' 表示 \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e，'S' 表示 \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e，'T' 表示 \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e。","examples":[],"html":"\u003ccode class=\"function\"\u003eacldefault\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"char\"\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eoid\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003eaclitem[]\u003c/code\u003e","returns":"aclitem[]","text":"acldefault ( type \"char\", ownerId oid ) → aclitem[]","zh_from":"same-version-manual"}],"translation_provenance":{"inputs":[{"kind":"current-pgdoc-translation","path":"/Users/vonng/pgsty/pgdoc/zh/18/html/functions-info.html","sha256":"7c33185e79430cfbda432dc4db277115c7ac846afccadfcf904ceb1bf2aa1ba5"}],"kind":"same-version-pgdoc","locale":"zh-Hans","source_revision":"b1b500221dbe5437cfca004d6b04d3f6e422765d","version":"18"},"zh_from":"same-version-manual"},"ManualEvidence":{"doc":{"anchor":"FUNCTIONS-ACLITEM-FN-TABLE","file":"functions-info.html","sha256":"64499116227a087138bb14f29ff6652b200a176d5df3ce2a089c3d5c226b19b3","slug":"18"}},"MeasuredEvidence":{}},"Text":{"Collection":"func","Key":"acldefault","SourceDatabase":"center","Version":"18","Locale":"en","Title":"acldefault","Summary":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in Section 5.8.) The type parameter must be one of 'c' for COLUMN, 'r' for TABLE and table-like objects, 's' for SEQUENCE, 'd' for DATABASE, 'f' for FUNCTION or PROCEDURE, 'l' for LANGUAGE, 'L' for LARGE OBJECT, 'n' for SCHEMA, 'p' for PARAMETER, 't' for TABLESPACE, 'F' for FOREIGN DATA WRAPPER, 'S' for FOREIGN SERVER, or 'T' for TYPE or DOMAIN.","BodyHTML":"Constructs an \u003ccode\u003eaclitem\u003c/code\u003e array holding the default access privileges for an object of type \u003cem\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e belonging to the role with OID \u003cem\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e. This represents the access privileges that will be assumed when an object\u0026#39;s ACL entry is null. (The default access privileges are described in \u003ca href=\"/docs/18/ddl-priv.html\" rel=\"nofollow\"\u003eSection 5.8\u003c/a\u003e.) The \u003cem\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e parameter must be one of \u0026#39;c\u0026#39; for \u003ccode\u003eCOLUMN\u003c/code\u003e, \u0026#39;r\u0026#39; for \u003ccode\u003eTABLE\u003c/code\u003e and table-like objects, \u0026#39;s\u0026#39; for \u003ccode\u003eSEQUENCE\u003c/code\u003e, \u0026#39;d\u0026#39; for \u003ccode\u003eDATABASE\u003c/code\u003e, \u0026#39;f\u0026#39; for \u003ccode\u003eFUNCTION\u003c/code\u003e or \u003ccode\u003ePROCEDURE\u003c/code\u003e, \u0026#39;l\u0026#39; for \u003ccode\u003eLANGUAGE\u003c/code\u003e, \u0026#39;L\u0026#39; for \u003ccode\u003eLARGE OBJECT\u003c/code\u003e, \u0026#39;n\u0026#39; for \u003ccode\u003eSCHEMA\u003c/code\u003e, \u0026#39;p\u0026#39; for \u003ccode\u003ePARAMETER\u003c/code\u003e, \u0026#39;t\u0026#39; for \u003ccode\u003eTABLESPACE\u003c/code\u003e, \u0026#39;F\u0026#39; for \u003ccode\u003eFOREIGN DATA WRAPPER\u003c/code\u003e, \u0026#39;S\u0026#39; for \u003ccode\u003eFOREIGN SERVER\u003c/code\u003e, or \u0026#39;T\u0026#39; for \u003ccode\u003eTYPE\u003c/code\u003e or \u003ccode\u003eDOMAIN\u003c/code\u003e.","SourceRevision":"wiki-repair-20261023:2cdfd9eeed7c32359680329d04b18dd089b6b048c815e0c59807251e1bb0a57b","ContentHash":"7eb443dee661f483e45f5f671537a444ea7c92dee5bf8f0f6c9ba00f77ccacff","Payload":{"description":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in Section 5.8.) The type parameter must be one of 'c' for COLUMN, 'r' for TABLE and table-like objects, 's' for SEQUENCE, 'd' for DATABASE, 'f' for FUNCTION or PROCEDURE, 'l' for LANGUAGE, 'L' for LARGE OBJECT, 'n' for SCHEMA, 'p' for PARAMETER, 't' for TABLESPACE, 'F' for FOREIGN DATA WRAPPER, 'S' for FOREIGN SERVER, or 'T' for TYPE or DOMAIN.","description_html":"Constructs an \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e array holding the default access privileges for an object of type \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e belonging to the role with OID \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in \u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. Privileges\"\u003eSection 5.8\u003c/a\u003e.) The \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e parameter must be one of 'c' for \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e, 'r' for \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e and table-like objects, 's' for \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e, 'd' for \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e, 'f' for \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e or \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e, 'l' for \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e, 'L' for \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e, 'n' for \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e, 'p' for \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e, 't' for \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e, 'F' for \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e, 'S' for \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e, or 'T' for \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e or \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e.","signatures":[{"description":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in Section 5.8.) The type parameter must be one of 'c' for COLUMN, 'r' for TABLE and table-like objects, 's' for SEQUENCE, 'd' for DATABASE, 'f' for FUNCTION or PROCEDURE, 'l' for LANGUAGE, 'L' for LARGE OBJECT, 'n' for SCHEMA, 'p' for PARAMETER, 't' for TABLESPACE, 'F' for FOREIGN DATA WRAPPER, 'S' for FOREIGN SERVER, or 'T' for TYPE or DOMAIN.","description_html":"Constructs an \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e array holding the default access privileges for an object of type \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e belonging to the role with OID \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in \u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. Privileges\"\u003eSection 5.8\u003c/a\u003e.) The \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e parameter must be one of 'c' for \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e, 'r' for \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e and table-like objects, 's' for \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e, 'd' for \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e, 'f' for \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e or \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e, 'l' for \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e, 'L' for \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e, 'n' for \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e, 'p' for \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e, 't' for \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e, 'F' for \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e, 'S' for \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e, or 'T' for \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e or \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e.","description_zh":"构造一个 aclitem 数组，保存类型为 type、属于 OID 为 ownerId 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见第 5.8 节。）type 参数必须为以下值之一：'c' 表示 COLUMN，'r' 表示 TABLE 和类似表的对象，'s' 表示 SEQUENCE，'d' 表示 DATABASE，'f' 表示 FUNCTION 或 PROCEDURE，'l' 表示 LANGUAGE，'L' 表示 LARGE OBJECT，'n' 表示 SCHEMA，'p' 表示 PARAMETER，'t' 表示 TABLESPACE，'F' 表示 FOREIGN DATA WRAPPER，'S' 表示 FOREIGN SERVER，'T' 表示 TYPE 或 DOMAIN。","description_zh_html":"构造一个 \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e 数组，保存类型为 \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e、属于 OID 为 \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见\u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. 权限\"\u003e第 5.8 节\u003c/a\u003e。）\u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e 参数必须为以下值之一：'c' 表示 \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e，'r' 表示 \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e 和类似表的对象，'s' 表示 \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e，'d' 表示 \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e，'f' 表示 \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e，'l' 表示 \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e，'L' 表示 \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e，'n' 表示 \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e，'p' 表示 \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e，'t' 表示 \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e，'F' 表示 \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e，'S' 表示 \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e，'T' 表示 \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e。","examples":[],"html":"\u003ccode class=\"function\"\u003eacldefault\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"char\"\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eoid\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003eaclitem[]\u003c/code\u003e","returns":"aclitem[]","text":"acldefault ( type \"char\", ownerId oid ) → aclitem[]","zh_from":"same-version-manual"}]}},"RequestedLocale":"en","Fallback":false,"Versions":["12","13","14","15","16","17","18","19","20"],"Locales":["en","zh-Hans"],"Signatures":[{"Version":"18","Ordinal":0,"Hash":"a12bed5f876d7c25e9c922d7b83ddd81a7dbaa43d61d42af0aefe03c6690e65f","Text":"acldefault ( type \"char\", ownerId oid ) → aclitem[]","Returns":"aclitem[]","Payload":{"description":"Constructs an aclitem array holding the default access privileges for an object of type type belonging to the role with OID ownerId. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in Section 5.8.) The type parameter must be one of 'c' for COLUMN, 'r' for TABLE and table-like objects, 's' for SEQUENCE, 'd' for DATABASE, 'f' for FUNCTION or PROCEDURE, 'l' for LANGUAGE, 'L' for LARGE OBJECT, 'n' for SCHEMA, 'p' for PARAMETER, 't' for TABLESPACE, 'F' for FOREIGN DATA WRAPPER, 'S' for FOREIGN SERVER, or 'T' for TYPE or DOMAIN.","description_html":"Constructs an \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e array holding the default access privileges for an object of type \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e belonging to the role with OID \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e. This represents the access privileges that will be assumed when an object's ACL entry is null. (The default access privileges are described in \u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. Privileges\"\u003eSection 5.8\u003c/a\u003e.) The \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e parameter must be one of 'c' for \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e, 'r' for \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e and table-like objects, 's' for \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e, 'd' for \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e, 'f' for \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e or \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e, 'l' for \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e, 'L' for \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e, 'n' for \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e, 'p' for \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e, 't' for \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e, 'F' for \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e, 'S' for \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e, or 'T' for \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e or \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e.","description_zh":"构造一个 aclitem 数组，保存类型为 type、属于 OID 为 ownerId 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见第 5.8 节。）type 参数必须为以下值之一：'c' 表示 COLUMN，'r' 表示 TABLE 和类似表的对象，'s' 表示 SEQUENCE，'d' 表示 DATABASE，'f' 表示 FUNCTION 或 PROCEDURE，'l' 表示 LANGUAGE，'L' 表示 LARGE OBJECT，'n' 表示 SCHEMA，'p' 表示 PARAMETER，'t' 表示 TABLESPACE，'F' 表示 FOREIGN DATA WRAPPER，'S' 表示 FOREIGN SERVER，'T' 表示 TYPE 或 DOMAIN。","description_zh_html":"构造一个 \u003ccode class=\"type\"\u003eaclitem\u003c/code\u003e 数组，保存类型为 \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e、属于 OID 为 \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e 的角色的对象的默认访问权限。当对象的 ACL 条目为空值时，会采用这些访问权限。（默认访问权限见\u003ca href=\"/docs/18/ddl-priv.html\" title=\"5.8. 权限\"\u003e第 5.8 节\u003c/a\u003e。）\u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e 参数必须为以下值之一：'c' 表示 \u003ccode class=\"literal\"\u003eCOLUMN\u003c/code\u003e，'r' 表示 \u003ccode class=\"literal\"\u003eTABLE\u003c/code\u003e 和类似表的对象，'s' 表示 \u003ccode class=\"literal\"\u003eSEQUENCE\u003c/code\u003e，'d' 表示 \u003ccode class=\"literal\"\u003eDATABASE\u003c/code\u003e，'f' 表示 \u003ccode class=\"literal\"\u003eFUNCTION\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003ePROCEDURE\u003c/code\u003e，'l' 表示 \u003ccode class=\"literal\"\u003eLANGUAGE\u003c/code\u003e，'L' 表示 \u003ccode class=\"literal\"\u003eLARGE OBJECT\u003c/code\u003e，'n' 表示 \u003ccode class=\"literal\"\u003eSCHEMA\u003c/code\u003e，'p' 表示 \u003ccode class=\"literal\"\u003ePARAMETER\u003c/code\u003e，'t' 表示 \u003ccode class=\"literal\"\u003eTABLESPACE\u003c/code\u003e，'F' 表示 \u003ccode class=\"literal\"\u003eFOREIGN DATA WRAPPER\u003c/code\u003e，'S' 表示 \u003ccode class=\"literal\"\u003eFOREIGN SERVER\u003c/code\u003e，'T' 表示 \u003ccode class=\"literal\"\u003eTYPE\u003c/code\u003e 或 \u003ccode class=\"literal\"\u003eDOMAIN\u003c/code\u003e。","examples":[],"html":"\u003ccode class=\"function\"\u003eacldefault\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003etype\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003e\"char\"\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003eownerId\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eoid\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003eaclitem[]\u003c/code\u003e","returns":"aclitem[]","text":"acldefault ( type \"char\", ownerId oid ) → aclitem[]","zh_from":"same-version-manual"}}],"Spellings":null,"SQLState":null,"Evidence":null}