Address the problem of skew by proper design of the application or with the necessary database-specific solutions.
Database | Comment |
---|---|
Oracle | Skew solutions for include executing explicit histogram stats and sometimes a large sample percentage. For more information, see the section "Oracle solutions for skew" in the topic Handling a large number of folders, documents, and objects. |
DB2® | For information about queries on columns with skew, see technote Enabled DB2 Index Use with Skewed Data in the FileNet Content Platform Engine. |