Informatica - What is the size of data mart?

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What is the size of data mart?

Total Answers and Comments: 3

Last Update: October 11, 2009 Asked by: bashudha

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August 22, 2007 05:24:31

hpadala

RE: What is the size of data mart?

Datamart size around 1 gb. its based on your project.

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December 06, 2007 03:26:42

Thananjayan

Member Since: November 2007 Contribution: 15

RE: What is the size of data mart?

Hi

Data mart is a part of the data warehouse.for example In an organization we can manage Employee personal information as one data mart and Project information as one data mart one data ware house may have any number of data marts.The size of the data mart depends on your business needs it varies business to business. some times OLTP database may act as data mart for ware house.

Cheers
Thana

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October 11, 2009 00:10:06

chillkrishna

Member Since: May 2008 Contribution: 4

RE: What is the size of data mart?

Size of the datamart completely based on your client requirements. BA's & DBA's basically decide datamart size.

Hope this helps.

Krishna M

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