>>>>> "prasanna" == prasanna rk <prasanna2mail@xxxxxxxxx> writes: prasanna> Hi Team prasanna> How do I disable copy option from database, i understand prasanna> usually this option will be available only for super user, prasanna> however we need to disable fully from DB.. please advice Why? Notice that the superuser has other ways to read and write files (for example lo_import/lo_export, pg_read_file, using ALTER SYSTEM to change the log directory and filename, loading a module to call the OS, using file access functions in any untrusted language, etc. etc.) -- Andrew (irc:RhodiumToad)