How to fix the Oracle error QSM-00510: statistics missing on materialized views?

In this post, you’ll learn more about the Oracle ErrorQSM-00510: statistics missing on materialized views with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

QSM-00510: statistics missing on materialized views

Reason for the Error QSM-00510: statistics missing on materialized views

The system metadata does not contain statistics on one or more materialized views. The Advisor needs cardinalities of all materialized views in the data warehouse.

How to fix the Error QSM-00510: statistics missing on materialized views ?

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

Run ANALYZE on the tables and materialized views in the warehouse to collect statistics.