How to fix the Oracle error ORA-14096: tables in ALTER TABLE EXCHANGE PARTITION must have the same number of columns?

In this post, you’ll learn more about the Oracle ErrorORA-14096: tables in ALTER TABLE EXCHANGE PARTITION must have the same number of columns with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14096: tables in ALTER TABLE EXCHANGE PARTITION must have the same number of columns

Reason for the Error ORA-14096: tables in ALTER TABLE EXCHANGE PARTITION must have the same number of columns

The two tables specified in the EXCHANGE have different number of columns

How to fix the Error ORA-14096: tables in ALTER TABLE EXCHANGE PARTITION must have the same number of columns ?

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

Ensure that the two tables have the same number of columns with the same type and size.