AntDB 数据库参考指南-SQL语法 / DDL语句15

CREATE USER

说明：

定义一个新的数据库角色

语法：

CREATE USER name [ [ WITH ] option [ ... ] ]

这里 option 可以是：

      SUPERUSER | NOSUPERUSER
    | CREATEDB | NOCREATEDB
    | CREATEROLE | NOCREATEROLE
    | INHERIT | NOINHERIT
    | LOGIN | NOLOGIN
    | REPLICATION | NOREPLICATION
    | BYPASSRLS | NOBYPASSRLS
    | CONNECTION LIMIT connlimit
    | [ ENCRYPTED ] PASSWORD 'password' | PASSWORD NULL
    | VALID UNTIL 'timestamp'
    | IN ROLE role_name [, ...]
    | IN GROUP role_name [, ...]
    | ROLE role_name [, ...]
    | ADMIN role_name [, ...]
    | USER role_name [, ...]
    | SYSID uid

示例：

--创建一个超级用户，并赋予登录权限
CREATE USER user1 SUPERUSER PASSWORD '123456' LOGIN;