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Which is costliest transformation? costly means occupying
more memory?

Question Posted / guest

Answers were Sorted based on User's Feedback



Which is costliest transformation? costly means occupying more memory?..

Answer / srinu

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

Is This Answer Correct ?    7 Yes 0 No

Which is costliest transformation? costly means occupying more 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

Is This Answer Correct ?    2 Yes 0 No

Which is costliest transformation? costly means occupying more memory?..

Answer / soujanya

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

Is This Answer Correct ?    0 Yes 3 No

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