How to fix the Oracle error ORA-34279: (MXDCL37) CONCAT can only be used when defining a DIMENSION.?

In this post, you’ll learn more about the Oracle ErrorORA-34279: (MXDCL37) CONCAT can only be used when defining a DIMENSION. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-34279: (MXDCL37) CONCAT can only be used when defining a DIMENSION.

Reason for the Error ORA-34279: (MXDCL37) CONCAT can only be used when defining a DIMENSION.

The CONCAT keyword was used incorrectly.

How to fix the Error ORA-34279: (MXDCL37) CONCAT can only be used when defining a DIMENSION. ?

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

Retry the command without the CONCAT keyword.