suraj

• Sep 1st, 2006

 

Data marts, simply defined, are smaller data warehouses that can function independently or can be interconnected to form a global integrated data warehouse.

sithu

 Profile Answers by sithu 

• Sep 12th, 2006

 

Subject oriented, integrated, non-volatile, time variant and historical data is called as data warehouse

 

A sub set of data warehouse is called as data mart,

 

 

Cheers

Sithu, sithusithu@hotmail.com