\password

Changes the password of the specified user (by default, the current user). This command prompts for the new password, encrypts it, and sends it to the server as an ALTER ROLE command. This makes sure that the new password does not appear in cleartext in the command history, the server log, or elsewhere.

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Client: psql 18.6
Case-sensitive spelling: \password
command: \password
manual path: app-psql.html#APP-PSQL-META-COMMAND-PASSWORD
modifiers: 未知
signature: \password [ username ]
spellings: \password

版本定义 PG 18

\password [ username ]: Changes the password of the specified user (by default, the current user). This command prompts for the new password, encrypts it, and sends it to the server as an ALTER ROLE command. This makes sure that the new password does not appear in cleartext in the command history, the server log, or elsewhere.

精确保留大小写的命令写法

\password

Spellings in this manual definition

Command	Documented suffix modifiers
\password	None listed in this signature

比较版本

来源引用

完整定义与证据 JSON

定义来源

center · PostgreSQL 18 · ee8d1a3612338fd9adf250730cb640fcc5233b5491337cc00a316a44e3a0b9f8