DB2 includes the following main security topics:
•DB2 enhancements for exit authorization checking
– DB2 provides the accessor environment element (ACEE) of the package owner for authorization checking when the access control authorization exit is active
– DB2 also refreshes the cache entries of the package authorization, the routine authorization, the DDF user authorization, and the dynamic statement when a user profile or resource access is changed in RACF and the access control authorization exit is active.
•DB2 enhancements for program ...