How to fix the Oracle error ORA-13649: The type of execution is not specified for this advisor or task.?

In this post, you’ll learn more about the Oracle ErrorORA-13649: The type of execution is not specified for this advisor or task. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13649: The type of execution is not specified for this advisor or task.

Reason for the Error ORA-13649: The type of execution is not specified for this advisor or task.

You attempted to execute a task for a multi-execution task advisor without specifying the type of execution to perform.

How to fix the Error ORA-13649: The type of execution is not specified for this advisor or task. ?

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

Set the execution type and retry the operation.