How to fix the Oracle error PLS-00664: Both ORDER BY and CLUSTER BY can not be specified for the same table function?

In this post, you’ll learn more about the Oracle ErrorPLS-00664: Both ORDER BY and CLUSTER BY can not be specified for the same table function with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PLS-00664: Both ORDER BY and CLUSTER BY can not be specified for the same table function

Reason for the Error PLS-00664: Both ORDER BY and CLUSTER BY can not be specified for the same table function

An attempt was made to specify both ORDER BY and CLUSTER BY for the same table function.

How to fix the Error PLS-00664: Both ORDER BY and CLUSTER BY can not be specified for the same table function ?

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

specify either ORDER BY or CLUSTER BY for a table function, but not both.