系統權限
UNLIMITED TABLESPACE:
Use an unlimited amount of any tablespace. This privilege overrides any
specific quotas assigned. If you revoke this privilege from a user, the user’s
schema objects remain but further tablespace allocation is denied unless
authorized by specific tablespace quotas. You cannot grant this system
privilege to roles.
UNLIMITED TABLESPACE:
Use an unlimited amount of any tablespace. This privilege overrides any
specific quotas assigned. If you revoke this privilege from a user, the user’s
schema objects remain but further tablespace allocation is denied unless
authorized by specific tablespace quotas. You cannot grant this system
privilege to roles.
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