How to fix the Oracle error ORA-37179: expected at least one column for dimension string, got string?

In this post, you’ll learn more about the Oracle ErrorORA-37179: expected at least one column for dimension string, got string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-37179: expected at least one column for dimension string, got string

Reason for the Error ORA-37179: expected at least one column for dimension string, got string

Not enough columns were specified for the dimension

How to fix the Error ORA-37179: expected at least one column for dimension string, got string ?

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

Specify more source columns, or change the dimension to another type