How to fix the Oracle error ORA-30513: cannot create system triggers of INSTEAD OF type?

In this post, you’ll learn more about the Oracle ErrorORA-30513: cannot create system triggers of INSTEAD OF type with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-30513: cannot create system triggers of INSTEAD OF type

Reason for the Error ORA-30513: cannot create system triggers of INSTEAD OF type

Only BEFORE or AFTER triggers can be created on system events.

How to fix the Error ORA-30513: cannot create system triggers of INSTEAD OF type ?

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

Change the trigger type to BEFORE or AFTER.