WebA DBAT is, of course, a database access thread –the kind used by DDF- connected applications. Starting with DB2 10 (in conversion mode), when a DBAT is used in the execution of a package bound with RELEASE(DEALLOCATE), that DBAT becomes a high-performance DBAT (if it wasn’t one already). What does that mean? Web§A “regular” DBAT (versus a high-performance DBAT) cannot go into a disconnected state (i.e., cannot separate from a connection and go into the DBAT pool) following transaction completion, if anything is allocated to the DBAT §KEEPDYNAMIC(YES): locally-cached prepared statements are allocated to DBAT
PPT - Robert Catterall, IBM [email protected] PowerPoint …
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D-BAT Indian Trail
WebFeb 24, 2024 · High performance DBATs will hold onto those resources for 200 units of work, and then terminate. Figure 3 demonstrates the effect that high performance DBATs … WebOct 7, 2014 · DB2 10 high performance DBATs • The report fields shown below indicate the use of high performance DBATs in the DB2 system • Recall that a “regular” DBAT becomes a high performance DBAT when it is used to execute a package bound with RELEASE(DEALLOCATE) • Note: high performance DBATs deplete supply of pooled … http://www.alabamadb2usersgroup.org/2024-spring-presentations/ADUG-stale-conns.pdf sharing journal