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GeekInterview.com > Interview Questions > Data Warehousing
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Question: 1).briefly state different between data ware house & data mart?
2).How are u going to consolidate customer infromation in dataware house from the three different back end OLTP applications?
3).What is meta data?
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| August 08, 2006 05:38:10 |
#2 |
| srinu |
Member Since: Visitor Total Comments: N/A |
RE: 1).briefly state different between data ware house...
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| Dataware house is made up of many datamarts. DWH contain many subject areas |
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