How to fix the Oracle error ORA-34357: (MXDSS10) string is not an alias of analytic workspace string.?

In this post, you’ll learn more about the Oracle ErrorORA-34357: (MXDSS10) string is not an alias of analytic workspace string. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-34357: (MXDSS10) string is not an alias of analytic workspace string.

Reason for the Error ORA-34357: (MXDSS10) string is not an alias of analytic workspace string.

User attempted to use AW UNALIAS on a non-existent alias.

How to fix the Error ORA-34357: (MXDSS10) string is not an alias of analytic workspace string. ?

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

Make sure that the command specified the correct analytic workspace and alias. The alias must have been assigned (using AW ALIAS) during the current session and must not have been removed by a previous AW UNALIAS or AW DETACH command.