ORA-30508: client logon triggers cannot have BEFORE type
Cause: An attempt was made to create a trigger that fires before logon. This type of trigger is not supported.
Action: Do not attempt to create a trigger that fires before logon.
Cause: An attempt was made to create a trigger that fires before logon. This type of trigger is not supported.
Action: Do not attempt to create a trigger that fires before logon.
