Debugging access control authorization routines

Use trace records to determine the parameters that were used when an access control authorization routine was called.

• Start a performance class 22 trace to generate IFCID 0314 trace records. Those records contain the parameter list for the access control authorization exit routine, and are generated on return from that exit routine.
• You can generate IFCID 0314 trace records only for authorization checks that use Db2 security facilities. To do that, in addition to starting a performance class 22 trace, start a trace for IFCID 0410.