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DTM Buffer Size Default Buffer Blocksize
What is DTM buffer size, Default buffer blocksize. If any performance issue happens to session, which one we have to increase and which one we have decrease.
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$ & $$ in Mapping or Parameter File
What is the difference between $ & $$ in mapping or parameter file? In which cases they are generally used?
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How can use worklet variables and work flow variables
can any one tell me How can use worklet variables and work flow variables Regards Srinu
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Mapplet Transformations
What are the transformations not used in mapplet and why?
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Cached Lookup and an Uncached Lookup
What is the difference between using a cached lookup and an uncached lookup?
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Union Transformation
Why Union transformation is active while it returns same number of rows as in the sources?
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UNIX commands in informatica
What is the purpose of using UNIX commands in informatica?Which UNIX commands are generally used with informatica?
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Session variables - what are they exactly
What are session variables and session parameters. Are the mapping variables and mapping parameters one and the same. I think it is not .
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Transformation to Load 5 Flat files
What is the method of loading 5 flat files of having same structure to a single target and which transformations will you use?
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parameter file
how to create parameter file and how to use it in a mapping explain with example
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aggregator transformation
how does sorted input works in aggregator transformation