ORACLE: CREATE USER [EN]

CREATE USER user
IDENTIFIED { BY password
| EXTERNALLY [ AS 'certificate_DN' | AS 'kerberos_principal_name' ]
| GLOBALLY [ AS '[ directory_DN ]' ]
}
[ DEFAULT TABLESPACE tablespace
| TEMPORARY TABLESPACE
{ tablespace | tablespace_group_name }
| { QUOTA { size_clause | UNLIMITED } ON tablespace }...
| PROFILE profile
| PASSWORD EXPIRE
| ACCOUNT { LOCK | UNLOCK }
[ DEFAULT TABLESPACE tablespace
| TEMPORARY TABLESPACE
{ tablespace | tablespace_group_name }
| { QUOTA { size_clause | UNLIMITED } ON tablespace }...
| PROFILE profile
| PASSWORD EXPIRE
| ACCOUNT { LOCK | UNLOCK }
| ENABLE EDITIONS
]...
] ;

example

CREATE USER sidney
IDENTIFIED BY out_standing1
DEFAULT TABLESPACE example
QUOTA 10M ON example
TEMPORARY TABLESPACE temp
QUOTA 5M ON system
PROFILE app_user
PASSWORD EXPIRE;

CREATE USER app_user1
IDENTIFIED EXTERNALLY
DEFAULT TABLESPACE example
QUOTA 5M ON example
PROFILE app_user;

CREATE USER ops$external_user
IDENTIFIED EXTERNALLY
DEFAULT TABLESPACE example
QUOTA 5M ON example
PROFILE app_user;

CREATE USER global_user
IDENTIFIED GLOBALLY AS 'CN=analyst, OU=division1, O=oracle, C=US'
DEFAULT TABLESPACE example
QUOTA 5M ON example;

Oracle:

CREATE USER

example