Hi There,
Just want to know the downside of using basic transformer in parallel jobs.
would it run slow or would it not run in parallel etc?
Basic Transformer in Parallel Jobs
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It WILL run on multiple nodes. The main reason for its relative slowness is the need to convert to and from the typeless DataStage BASIC environment to the strongly-typed C++ environment of parallel jobs for every row processed.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.