How to fix the Oracle error ORA-15702: duplicate values for plan line ID in input collection?

In this post, you’ll learn more about the Oracle ErrorORA-15702: duplicate values for plan line ID in input collection with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15702: duplicate values for plan line ID in input collection

Reason for the Error ORA-15702: duplicate values for plan line ID in input collection

An invalid input was provided containing duplicate values for plan line IDs causing the load of the statement to fail.

How to fix the Error ORA-15702: duplicate values for plan line ID in input collection ?

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

Check the input and try again.