这样试下，直接设置看看： alter user opengauss with password 'xxxx@123'; ------------------ 原始邮件 ------------------ 发件人: "tommy" <sz_cuitao@163.com>; 发送时间: 2022年5月16日(星期一) 下午4:39 收件人: "community"<community@opengauss.org>; 主题: [Community] 请问如何修改opengauss 用户的密码？ 忘记了原来的密码，现在如何修改呢？ opengauss=# alter user opengauss identified by 'Opengauss123' REPLACE ''; ERROR: The old password is invalid. opengauss=# opengauss=# opengauss=# opengauss=# opengauss=# alter user opengauss identified by 'Opengauss123' REPLACE 'opengauss'; ERROR: The old password is invalid. opengauss=# opengauss=# _______________________________________________ Community mailing list -- community@opengauss.org To unsubscribe send an email to community-leave@opengauss.org