How to fix the Oracle error XOQ-01411: attribute mapping not defined for hierarchy “(string)”?

In this post, you’ll learn more about the Oracle ErrorXOQ-01411: attribute mapping not defined for hierarchy “(string)” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

XOQ-01411: attribute mapping not defined for hierarchy “(string)”

Reason for the Error XOQ-01411: attribute mapping not defined for hierarchy “(string)”

Cause: An MtmAttributeMap had no mapping for a requested MtmDimensionMap, and it had no default value.

How to fix the Error XOQ-01411: attribute mapping not defined for hierarchy “(string)” ?

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

Action: Use the OLAP Metadata API to create an expression that provides the attribute value for the required MtmDimensionMap. Add it to the MtmAttributeMap as a mapping for the given MtmDimensionMap. If the attribute is read from the OLAP Catalog, then correct the attribute mapping in the OLAP Catalog tables.