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GeekInterview.com > Interview Questions > Data Warehousing > Abinitio
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Question: Abinitio Partitions
Answer: What is the difference between partition, re-partition and departition? |
| April 04, 2008 11:06:28 |
#2 |
| sixto.dsilva |
CRM Expert Member Since: March 2008 Total Comments: 39 |
RE: Abinitio Partitions
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partition is coverting a serial file(mfs) into multiple flows --> component used is partition by key or partition by round robin.
departition is opposite of partition , sometime after the parallel processing , you want output to be serialized we using gather and merge component for this. |
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