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GeekInterview.com > Interview Questions > Data Warehousing > Abinitio
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Question: what is the use of aggregation when we have rollup as we know rollup component in abinitio is used to summirize group of data record. then where we will use aggregation ?
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| November 11, 2005 00:54:36 |
#2 |
| Jaganmohanreddy |
Member Since: Visitor Total Comments: N/A |
RE: what is the use of aggregation when we have rollup... |
Hi, This is jagan, I have one doubt what is diff between agreegate and rollup component. Thanks&Regrds jagan |
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