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Answer Posted / sivaram
A DATA MART IS A SUB-SET OF AN ENTERPRRISE DATAWAREHOUSING.
A DATA MART IS ASUBJECT ORIENTED DATA BASE WHICH SUPPORTS THE
BUSINESS NEEDS OF INDIVIDUAL DEPARTMENTS WITHIN THE
ENTERPRISE.
A DATA MART IS ALSO KNOWN AS HIGH PERFORMENCE QUERY
STRUCTUERS.
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Separate from an archive server and a powerhouse?
Global and Local shortcuts. Advantages.
