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diff between rollup and cube [message #327843] Wed, 18 June 2008 03:27 Go to next message
krithi86
Messages: 19
Registered: June 2008
Location: India
Junior Member
can someone brief me the difference between rollup and cube. and brief me about GROUPING
Re: diff between rollup and cube [message #327844 is a reply to message #327843] Wed, 18 June 2008 03:32 Go to previous message
Michel Cadot
Messages: 64120
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Database Data Warehousing Guide
Chapter 20 SQL for Aggregation in Data Warehouses
Sections ROLLUP Extension to GROUP BY and CUBE Extension to GROUP BY

Regards
Michel
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