How to fix the Oracle error ORA-25107: duplicate TABLESPACE option specification?

In this post, you’ll learn more about the Oracle ErrorORA-25107: duplicate TABLESPACE option specification with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-25107: duplicate TABLESPACE option specification

Reason for the Error ORA-25107: duplicate TABLESPACE option specification

the TABLESPACE was specified more than once in an ALTER INDEX REBUILD statement.

How to fix the Error ORA-25107: duplicate TABLESPACE option specification ?

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

Remove all but one of the TABLESPACE clauses.