Answer / srinu

Look up Transformatoin only,
its going to maintain existing data also in cach memory

Answer / subhransu,bangalore

costly means consuming more memory.which transformation have cache memory.
example:lookup TR
sorter TR
aggregator TR
rank TR
joiner TR

Answer / soujanya

costliest means occupying more memory.
filter
sorter
aggregator
rank
lookup
the transformations having cache memory

What are the options in the target session of update strategy transsformatioin?

2 Answers  

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5 Answers  

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2 Answers  

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What is Target Update Override? What is the Use ?

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1 Answers  

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3 Answers  

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how to use incremental load?

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0 Answers  

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