Hello, Yes in my delphi application I registered the event name I tried POST_EVENT in a stored procedure but without DELETE FROM MON$ATTACHMENTS statement sometimes it is fired sometimes not. I didn't understand why
When I write the event name like this : 1-POST_EVENT 'DISCONNECT_USER'; It is fired 2-POST_EVENT 'DISCONNECT_USER]'||:USR; (I splitt the event name using "]" in the client in order to retrieve the event name part and the username part) It is not fired And when I back to 1 when it worked it is not fired at all Anyway I kept that idea of running POST_EVENT in SP and after waiting I execute the delete statement. I consider that my problem is solved Thank you very much to all
