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Improve Your Oracle ADF App Response Time by as Much as 70 Percent:
Content
In the video I discuss several categories of things that are happening frequently too slowly, too often, too little, too soon and too big in ADF applications, and solutions.Agenda of video session - things that are happening in ADF applications:
- Too slowly (too slow ViewObject queries, EntitObject DML operations, ApplicationModule pooling passivations and activations)
- Too often (too many (mini) queries, too many database round-trips, too many HTTP Requests, too many full HTTP Requests, too frequent ApplicationModule passivation & activation, unintentionally left iterators in PageDefs)
- Too big (too much data in ADF BC memory, too big scope for managed beans, too much HTML to the browser, too much logging on)
- Too soon (too soon executed taskflows, too soon instantiated ApplicationModules, ADF UI components that are loaded too soon (Immediate versus lazy))
- Too little (too little Caching, too little JVM Heap size)
