CREATE USER — define a new database role
CREATE USERname
[ [ WITH ]option
[ ... ] | IDENTIFIED BYpassword
option_for_oracle
] whereoption
can be: SUPERUSER | NOSUPERUSER | CREATEDB | NOCREATEDB | CREATEROLE | NOCREATEROLE | INHERIT | NOINHERIT | LOGIN | NOLOGIN | REPLICATION | NOREPLICATION | BYPASSRLS | NOBYPASSRLS | CONNECTION LIMITconnlimit
| [ ENCRYPTED ] PASSWORD 'password
' | PASSWORD NULL | VALID UNTIL 'timestamp
' | IN ROLErole_name
[, ...] | IN GROUProle_name
[, ...] | ROLErole_name
[, ...] | ADMINrole_name
[, ...] | USERrole_name
[, ...] | SYSIDuid
whereoption_for_oracle
can be: DEFAULT TABLESPACEtablespace
| TEMPORARY TABLESPACEtablespace
IDENTIFIED BY
Used to CREATE USER
statement compatible with Oracle.
option_for_oracle
that
only syntax support is provided, not function support. In order to be compatible with
the Oracle grant function, it is not allowed to CREATE USER
with
the names of 'connect' and 'resource' in Oracle mode. It must be used in Oracle database.
CREATE USER
is now an alias for
CREATE ROLE.
The only difference is that when the command is spelled
CREATE USER
, LOGIN
is assumed
by default, whereas NOLOGIN
is assumed when
the command is spelled
CREATE ROLE
.
The CREATE USER
statement is a
LightDB extension. The SQL standard
leaves the definition of users to the implementation.