ORA-01749
        Cannot GRANT or REVOKE privileges to or from yourself.
        
        
        Cause
        Grantor was not allowed to grant or revoke an object or system privileges to self.
        Action
        GRANT or REVOKE should be executed by another user who has sufficient privilege to execute the command.
        
     
    
    
        ORA-01749
        you may not GRANT/REVOKE privileges to/from yourself
        
        
        Cause
        Grantor was not allowed to grant or revoke object or system privileges to self.
        Action
        Issue the GRANT or REVOKE of system privileges from another database administrator account.
        
     
    
    
        ORA-01749
        you may not GRANT/REVOKE privileges to/from yourself
        
        
        Cause
        Grantor was not allowed to grant or revoke object or system privileges to self.
        Action
        Issue the GRANT or REVOKE of system privileges from another database administrator account.