How to fix the Oracle error ORA-14759: SET INTERVAL is not legal on this table.?

In this post, you’ll learn more about the Oracle ErrorORA-14759: SET INTERVAL is not legal on this table. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14759: SET INTERVAL is not legal on this table.

Reason for the Error ORA-14759: SET INTERVAL is not legal on this table.

SET INTERVAL clause was specified. ALTER TABLE SET INTERVAL is only legal on a range partitioned table with a single partitioning column. Additionally, this table cannot have a maxvalue partition and cannot be the parent table for any reference partitioned tables.

How to fix the Error ORA-14759: SET INTERVAL is not legal on this table. ?

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

Use SET INTERVAL only on a valid table.