What is aggregate cache in aggregator transforamtion?

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What is aggregate cache in aggregator transforamtion? ..

Answer / ravi sadanand

It is place where all the rows entering the Aggregator
Transformation will be placed till the aggregate
calculations like sum,Avg are made.
all the group information will be stored in index files and
row data in data cache.

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What is aggregate cache in aggregator transforamtion? ..

Answer / saradhi

aggregate cache is used to aggregate the data for that we
are using data cache.

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What is aggregate cache in aggregator transforamtion? ..

Answer / amedela chandra sekhar

unsorted data loading into aggregate cache.

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What is aggregate cache in aggregator transforamtion? ..

Answer / ram kumar

Cache is used to increase the performance of the mapping.
There r 2-typs of cache: Data & Index Cache

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What is aggregate cache in aggregator transforamtion? ..

Answer / saradhi

In aggrefate cache we have 2 types of caches are there
1) Index
2) Data
Index cahce data is used for sorting purpose.
data is used for storing the data.

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