How to fix the Oracle error ORA-02446: CREATE TABLE … AS SELECT failed – check constraint violated?

In this post, you’ll learn more about the Oracle ErrorORA-02446: CREATE TABLE … AS SELECT failed – check constraint violated with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02446: CREATE TABLE … AS SELECT failed – check constraint violated

Reason for the Error ORA-02446: CREATE TABLE … AS SELECT failed – check constraint violated

An attempt was made to use a CREATE TABLE … AS SELECT statement when some rows violated one or more CHECK constraints.

How to fix the Error ORA-02446: CREATE TABLE … AS SELECT failed – check constraint violated ?

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

Do not select rows that violate constraints.