How to fix the Oracle error ORA-25004: WHEN clause is not allowed in INSTEAD OF triggers?

In this post, you’ll learn more about the Oracle ErrorORA-25004: WHEN clause is not allowed in INSTEAD OF triggers with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-25004: WHEN clause is not allowed in INSTEAD OF triggers

Reason for the Error ORA-25004: WHEN clause is not allowed in INSTEAD OF triggers

WHEN clause is specified in an INSTEAD OF trigger.

How to fix the Error ORA-25004: WHEN clause is not allowed in INSTEAD OF triggers ?

You can fix this error in Oracle by following the below steps

Remove the WHEN clause when creating an INSTEAD OF trigger.