How to fix the Oracle error ORA-25145: allocation policy already specified?

In this post, you’ll learn more about the Oracle ErrorORA-25145: allocation policy already specified with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-25145: allocation policy already specified

Reason for the Error ORA-25145: allocation policy already specified

In CREATE TABLESPACE, the allocation policy was specified more than once, for example, AUTOALLOCATE and UNIFORM.

How to fix the Error ORA-25145: allocation policy already specified ?

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

Remove all but one of the allocation policy specifications.