create user的语法

CREATE USER name [ [ WITH ] option [ … ] ]
where option can be:
SUPERUSER | NOSUPERUSER
| CREATEDB | NOCREATEDB
| CREATEROLE | NOCREATEROLE
| CREATEUSER | NOCREATEUSER
| INHERIT | NOINHERIT
| LOGIN | NOLOGIN
| REPLICATION | NOREPLICATION
| BYPASSRLS | NOBYPASSRLS
| CONNECTION LIMIT connlimit
| [ ENCRYPTED | UNENCRYPTED ] PASSWORD ‘password’
| VALID UNTIL ‘timestamp’
| IN ROLE role_name [, …]
| IN GROUP role_name [, …]
| ROLE role_name [, …]
| ADMIN role_name [, …]
| USER role_name [, …]
| SYSID uid