{"Entry":{"collection":"psql","key":"cmd-63-64","name":"\\cd","aliases":["\\cd"],"metadata":{"aliases":["\\cd"],"category":"Scripting and assistance","content_hash":"078a2c94845b864fe48ff40206234c3ccd62a0a7feb5ca387383aa8bf098375b","derived_content_hash":"b694e2c87c31d3925a61f42d9a15697ed3a5bddef960005124f4980663d09b54","documentation_refresh":{"batch":"20261113","original_source_rev":"","versions":{"14":"14.25","15":"15.20","16":"16.16","17":"17.12","18":"18.7","19":"19rc2"}},"imported_at":"2026-09-30T00:40:44.717586+08:00","name":"\\cd","name_zh":"","slug":"cmd-63-64","summary":"Changes the current working directory to directory . Without argument, changes to the current user's home directory. 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For details on how home directories are found, see Section 32.16 ."],"description_zh":"将当前工作目录更改为 directory 。如果没有参数，则切换到当前用户的主目录。关于如何确定主目录，请参见 第 32.16 节 。","description_zh_html":"\u003cdd\u003e\u003cp\u003e\n         将当前工作目录更改为\n         \u003cem class=\"replaceable\"\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e。如果没有参数，则切换到当前用户的主目录。关于如何确定主目录，请参见\u003ca class=\"xref\" href=\"/zh/docs/18/libpq-pgpass.html\" title=\"32.16. 密码文件\"\u003e第 32.16 节\u003c/a\u003e。\n        \u003c/p\u003e\u003cdiv class=\"tip\"\u003e\u003ch3 class=\"title\"\u003e提示\u003c/h3\u003e\u003cp\u003e\n          要打印当前工作目录，请使用\u003ccode class=\"literal\"\u003e\\! pwd\u003c/code\u003e。\n         \u003c/p\u003e\u003c/div\u003e\u003c/dd\u003e","documentation_revision":{"inputs":[{"file":"app-psql.html","kind":"same-version-reviewed-manual","locale":"en","sha256":"af50448485df02bdef2b72b8347192ba029c7082b8d0392ecb17db44ad533aaf","version":"18.7"},{"file":"app-psql.html","kind":"same-version-reviewed-manual","locale":"zh-Hans","sha256":"cb475c53a16d9e06358f5e6c9c5649645db92568cfd319f230c62c9f57ae090b","version":"18.7"}],"release":"18.7","runtime_remeasured":false,"source_revision":"pgdoc:b9f0e7232f60f380d642ac9b99226606c254b552"},"facts":[{"label":"Client","value":"psql 18.7"},{"label":"Case-sensitive spelling","value":"\\cd"}],"facts_zh":[{"label":"客户端","value":"psql 18.7"},{"label":"区分大小写的写法","value":"\\cd"}],"localization":{"documentation_release":"18.7","language":"en","source_language":"en","source_revision":"pgdoc:b9f0e7232f60f380d642ac9b99226606c254b552","status":"same-version-reviewed-manual"},"manual_html":"\u003cdiv\u003e\u003cdl class=\"variablelist\"\u003e\u003cdt id=\"APP-PSQL-META-COMMAND-CD\"\u003e\u003cspan class=\"term\"\u003e\u003ccode class=\"literal\"\u003e\\cd [ \u003cem class=\"replaceable\"\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e ]\u003c/code\u003e\u003c/span\u003e \u003c/dt\u003e\u003cdd\u003e\u003cp\u003e\n         Changes the current working directory to\n         \u003cem class=\"replaceable\"\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e. Without argument, changes\n         to the current user's home directory.  For details on how home\n         directories are found, see \u003ca class=\"xref\" href=\"/docs/18/libpq-pgpass.html\" title=\"32.16. The Password File\"\u003eSection 32.16\u003c/a\u003e.\n        \u003c/p\u003e\u003cdiv class=\"tip\"\u003e\u003ch3 class=\"title\"\u003eTip\u003c/h3\u003e\u003cp\u003e\n          To print your current working directory, use \u003ccode class=\"literal\"\u003e\\! pwd\u003c/code\u003e.\n         \u003c/p\u003e\u003c/div\u003e\u003c/dd\u003e\u003c/dl\u003e\u003c/div\u003e","manual_path":"app-psql.html#APP-PSQL-META-COMMAND-CD","modifiers":[],"related":[{"label":"psql command-line options and complete manual","url":"/wiki/tool/psql/?v=18"}],"related_zh":[{"label":"psql 命令行选项及完整手册","url":"/wiki/tool/psql/?v=18"}],"release":{"channel":"stable","evidence_kind":"English manual and source declarations","label":"18.7","major":"18","manifest":{"major":"18","release":"18.7","source_sha256":"441dfae4280cae3e0425e5f876f80559fb0731c140f1aae22b3e5a54d0411bfd","source_url":"https://ftp.postgresql.org/pub/source/v18.7/postgresql-18.7.tar.bz2"},"ref":"https://ftp.postgresql.org/pub/source/v18.7/postgresql-18.7.tar.bz2","revision":"1b2d62b4845aa46374f2cb680f95d3392322cc8128646992ae4e18d0e7084915","source_sha256":"441dfae4280cae3e0425e5f876f80559fb0731c140f1aae22b3e5a54d0411bfd"},"sections":[],"sections_zh":[],"signature":"\\cd [ directory ]","sources":[{"anchor":"APP-PSQL-META-COMMAND-CD","file":"app-psql.html","label":"18.7 English manual · app-psql.html","sha256":"af50448485df02bdef2b72b8347192ba029c7082b8d0392ecb17db44ad533aaf","url":"/docs/18/app-psql.html#APP-PSQL-META-COMMAND-CD"}],"spellings":["\\cd"],"tables":[{"columns":[{"key":"command","label":"Command"},{"key":"modifiers","label":"Documented suffix modifiers"}],"key":"spellings","rows":[{"command":{"text":"\\cd","url":"/wiki/psql/cmd-63-64/?v=18"},"modifiers":"None listed in this signature"}],"title":"Spellings in this manual definition"}],"tables_zh":[{"columns":[{"key":"command","label":"命令"},{"key":"modifiers","label":"手册中的后缀修饰符"}],"key":"spellings","rows":[{"command":{"text":"\\cd","url":"/wiki/psql/cmd-63-64/?v=18"},"modifiers":"此语法签名未列出"}],"title":"本版手册中的写法"}],"zh_from":"same-version-manual"},"ManualEvidence":{"manual_path":"app-psql.html#APP-PSQL-META-COMMAND-CD","release":{"channel":"stable","evidence_kind":"English manual and source declarations","label":"18.7","major":"18","manifest":{"major":"18","release":"18.7","source_sha256":"441dfae4280cae3e0425e5f876f80559fb0731c140f1aae22b3e5a54d0411bfd","source_url":"https://ftp.postgresql.org/pub/source/v18.7/postgresql-18.7.tar.bz2"},"ref":"https://ftp.postgresql.org/pub/source/v18.7/postgresql-18.7.tar.bz2","revision":"1b2d62b4845aa46374f2cb680f95d3392322cc8128646992ae4e18d0e7084915","source_sha256":"441dfae4280cae3e0425e5f876f80559fb0731c140f1aae22b3e5a54d0411bfd"},"sources":[{"anchor":"APP-PSQL-META-COMMAND-CD","file":"app-psql.html","label":"18.7 English manual · app-psql.html","sha256":"af50448485df02bdef2b72b8347192ba029c7082b8d0392ecb17db44ad533aaf","url":"/docs/18/app-psql.html#APP-PSQL-META-COMMAND-CD"}]},"MeasuredEvidence":{}},"Text":{"Collection":"psql","Key":"cmd-63-64","SourceDatabase":"center","Version":"18","Locale":"en","Title":"\\cd","Summary":"Changes the current working directory to directory . Without argument, changes to the current user's home directory. For details on how home directories are found, see Section 32.16 .","BodyHTML":"\u003cdiv\u003e\u003cdl\u003e\u003cdt id=\"APP-PSQL-META-COMMAND-CD\"\u003e\u003cspan\u003e\u003ccode\u003e\\cd [ \u003cem\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e ]\u003c/code\u003e\u003c/span\u003e \u003c/dt\u003e\u003cdd\u003e\u003cp\u003e\n         Changes the current working directory to\n         \u003cem\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e. Without argument, changes\n         to the current user\u0026#39;s home directory.  For details on how home\n         directories are found, see \u003ca href=\"/docs/18/libpq-pgpass.html\" rel=\"nofollow\"\u003eSection 32.16\u003c/a\u003e.\n        \u003c/p\u003e\u003cdiv\u003e\u003ch3\u003eTip\u003c/h3\u003e\u003cp\u003e\n          To print your current working directory, use \u003ccode\u003e\\! pwd\u003c/code\u003e.\n         \u003c/p\u003e\u003c/div\u003e\u003c/dd\u003e\u003c/dl\u003e\u003c/div\u003e","SourceRevision":"1b2d62b4845aa46374f2cb680f95d3392322cc8128646992ae4e18d0e7084915","ContentHash":"abe1149f62bb3055fc24f04442d28cdbba427cfc7b14741d02aad0afcc491c28","Payload":{"description":["Changes the current working directory to directory . Without argument, changes to the current user's home directory. For details on how home directories are found, see Section 32.16 ."],"manual_html":"\u003cdiv\u003e\u003cdl class=\"variablelist\"\u003e\u003cdt id=\"APP-PSQL-META-COMMAND-CD\"\u003e\u003cspan class=\"term\"\u003e\u003ccode class=\"literal\"\u003e\\cd [ \u003cem class=\"replaceable\"\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e ]\u003c/code\u003e\u003c/span\u003e \u003c/dt\u003e\u003cdd\u003e\u003cp\u003e\n         Changes the current working directory to\n         \u003cem class=\"replaceable\"\u003e\u003ccode\u003edirectory\u003c/code\u003e\u003c/em\u003e. Without argument, changes\n         to the current user's home directory.  For details on how home\n         directories are found, see \u003ca class=\"xref\" href=\"/docs/18/libpq-pgpass.html\" title=\"32.16. The Password File\"\u003eSection 32.16\u003c/a\u003e.\n        \u003c/p\u003e\u003cdiv class=\"tip\"\u003e\u003ch3 class=\"title\"\u003eTip\u003c/h3\u003e\u003cp\u003e\n          To print your current working directory, use \u003ccode class=\"literal\"\u003e\\! pwd\u003c/code\u003e.\n         \u003c/p\u003e\u003c/div\u003e\u003c/dd\u003e\u003c/dl\u003e\u003c/div\u003e","related":[{"label":"psql command-line options and complete manual","url":"/wiki/tool/psql/?v=18"}],"sections":[],"tables":[{"columns":[{"key":"command","label":"Command"},{"key":"modifiers","label":"Documented suffix modifiers"}],"key":"spellings","rows":[{"command":{"text":"\\cd","url":"/wiki/psql/cmd-63-64/?v=18"},"modifiers":"None listed in this signature"}],"title":"Spellings in this manual definition"}]}},"RequestedLocale":"en","Fallback":false,"Versions":["10","11","12","13","14","15","16","17","18","19","20"],"Locales":["en","zh-Hans"],"Signatures":null,"Spellings":[{"Version":"18","Ordinal":0,"Command":"\\cd","Signature":"\\cd [ directory ]","Modifiers":[]}],"SQLState":null,"Evidence":null}