{"Entry":{"collection":"func","key":"pg-ls-tmpdir","name":"pg_ls_tmpdir","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"}],"content_hash":"0a0bc840280268325c124e7e43f38d19bf9818470a8fb5c5ca7580c5de8269c0","first_version":"12","group":"admin","group_label":"System Administration Functions","groups":["admin"],"imported_at":"2026-09-27T17:57:29.587566+08:00","last_version":"20","name":"pg_ls_tmpdir","name_key":"pg_ls_tmpdir","position":29068,"present_in":["12","13","14","15","16","17","18","19","20"],"signature":"pg_ls_tmpdir ( [ tablespace oid ] ) → setof record ( name text, size bigint, modification timestamp with time zone )","signature_count":1,"slug":"pg-ls-tmpdir","source_rev":"b7bd9cda","summary":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified tablespace.","summary_zh":""}},"Definition":{"Collection":"func","Key":"pg-ls-tmpdir","SourceDatabase":"center","Version":"18","SourceTable":"func","SourceKey":"pg-ls-tmpdir","SourceRevision":"b7bd9cda","Facts":{"description":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified tablespace. If tablespace is not provided, the pg_default tablespace is examined. Filenames beginning with a dot, directories, and other special files are excluded.","description_html":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified \u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e. If \u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e is not provided, the \u003ccode class=\"literal\"\u003epg_default\u003c/code\u003e tablespace is examined. Filenames beginning with a dot, directories, and other special files are excluded.","description_zh":"","description_zh_html":"","doc":{"anchor":"FUNCTIONS-ADMIN-GENFILE-TABLE","file":"functions-admin.html","slug":"18"},"group":"admin","group_label":"System Administration Functions","lang":"en","layout":"table-new","pages":["functions-admin.html"],"prose_only":false,"signatures":[{"description":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified tablespace. If tablespace is not provided, the pg_default tablespace is examined. Filenames beginning with a dot, directories, and other special files are excluded.","description_html":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified \u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e. If \u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e is not provided, the \u003ccode class=\"literal\"\u003epg_default\u003c/code\u003e tablespace is examined. Filenames beginning with a dot, directories, and other special files are excluded.","description_zh":"","description_zh_html":"","examples":[],"html":"\u003ccode class=\"function\"\u003epg_ls_tmpdir\u003c/code\u003e ( [ \u003cspan class=\"optional\"\u003e\u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eoid\u003c/code\u003e\u003c/span\u003e ] ) → \u003ccode class=\"returnvalue\"\u003esetof record\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003ename\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003etext\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003esize\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003ebigint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003emodification\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003etimestamp with time zone\u003c/code\u003e )","returns":"setof record","text":"pg_ls_tmpdir ( [ tablespace oid ] ) → setof record ( name text, size bigint, modification timestamp with time zone )","zh_from":""}],"zh_from":""},"ManualEvidence":{"doc":{"anchor":"FUNCTIONS-ADMIN-GENFILE-TABLE","file":"functions-admin.html","slug":"18"}},"MeasuredEvidence":{}},"Text":{"Collection":"func","Key":"pg-ls-tmpdir","SourceDatabase":"pgweb","Version":"18","Locale":"zh-Hans","Title":"pg_ls_tmpdir","Summary":"返回针对指定tablespace的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供tablespace，则检查pg_default表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。","BodyHTML":"返回针对指定\u003cem\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供\u003cem\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e，则检查\u003ccode\u003epg_default\u003c/code\u003e表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。\u003cpre\u003epg_ls_tmpdir ( [ tablespace oid ] ) → setof record ( name text, size bigint, modification timestamp with time zone )\u003c/pre\u003e返回针对指定\u003cem\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供\u003cem\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e，则检查\u003ccode\u003epg_default\u003c/code\u003e表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。","SourceRevision":"1b5ca64c","ContentHash":"65f9e83642e71b995d0022f4c84d88abba38272eafbb1e92629bd2bf24efa5ed","Payload":{"description_zh":"返回针对指定tablespace的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供tablespace，则检查pg_default表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。","description_zh_html":"返回针对指定\u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供\u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e，则检查\u003ccode class=\"literal\"\u003epg_default\u003c/code\u003e表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。","signatures":[{"description_zh":"返回针对指定tablespace的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供tablespace，则检查pg_default表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。","description_zh_html":"返回针对指定\u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e的临时文件目录中每个普通文件的名称、大小和最后修改时间（mtime）。如果未提供\u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e，则检查\u003ccode class=\"literal\"\u003epg_default\u003c/code\u003e表空间。以点号开头的文件名、目录以及其他特殊文件都不会包含在结果中。","returns":"setof record","text":"pg_ls_tmpdir ( [ tablespace oid ] ) → setof record ( name text, size bigint, modification timestamp with time zone )","zh_from":"doc"}],"zh_from":"doc"}},"RequestedLocale":"zh-Hans","Fallback":false,"Versions":["12","13","14","15","16","17","18","19","20"],"Locales":["en","zh-Hans"],"Signatures":[{"Version":"18","Ordinal":0,"Hash":"f34c26f3b55b60e3e3b896da7a47a2433912534c280aa0a44c3ac743eec59408","Text":"pg_ls_tmpdir ( [ tablespace oid ] ) → setof record ( name text, size bigint, modification timestamp with time zone )","Returns":"setof record","Payload":{"description":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified tablespace. If tablespace is not provided, the pg_default tablespace is examined. Filenames beginning with a dot, directories, and other special files are excluded.","description_html":"Returns the name, size, and last modification time (mtime) of each ordinary file in the temporary file directory for the specified \u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e. If \u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e is not provided, the \u003ccode class=\"literal\"\u003epg_default\u003c/code\u003e tablespace is examined. Filenames beginning with a dot, directories, and other special files are excluded.","description_zh":"","description_zh_html":"","examples":[],"html":"\u003ccode class=\"function\"\u003epg_ls_tmpdir\u003c/code\u003e ( [ \u003cspan class=\"optional\"\u003e\u003cem class=\"parameter\"\u003e\u003ccode\u003etablespace\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003eoid\u003c/code\u003e\u003c/span\u003e ] ) → \u003ccode class=\"returnvalue\"\u003esetof record\u003c/code\u003e ( \u003cem class=\"parameter\"\u003e\u003ccode\u003ename\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003etext\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003esize\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003ebigint\u003c/code\u003e, \u003cem class=\"parameter\"\u003e\u003ccode\u003emodification\u003c/code\u003e\u003c/em\u003e \u003ccode class=\"type\"\u003etimestamp with time zone\u003c/code\u003e )","returns":"setof record","text":"pg_ls_tmpdir ( [ tablespace oid ] ) → setof record ( name text, size bigint, modification timestamp with time zone )","zh_from":""}}],"Spellings":null,"SQLState":null,"Evidence":null}