DB2 for z/OS: Want to use High-Performance DBATs? Check your MAXDBAT Value This is an off-site link.  Please review our Terms of Service for additional information.

(Robert Catterall) Of the features introduced with DB2 10 for z/OS, high-performance DBATs is one of my favorites. It enabled (finally) DDF-using applications to get the CPU efficiency benefit that comes from combining thread reuse with the RELEASE(DEALLOCATE) package bind option -- a performance tuning action that has long been leveraged for CICS-DB2 workloads.

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