How to fix the Oracle error ORA-29880: such column list already indexed using another domain index and indextype?

In this post, you’ll learn more about the Oracle ErrorORA-29880: such column list already indexed using another domain index and indextype with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-29880: such column list already indexed using another domain index and indextype

Reason for the Error ORA-29880: such column list already indexed using another domain index and indextype

An attempt was made to create multiple domain indexes on a column list using indextypes which do not have disjoint operators.

How to fix the Error ORA-29880: such column list already indexed using another domain index and indextype ?

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

Check to see if the operator sets for the indextypes can be made disjoint.