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Index.. [message #239166] Mon, 21 May 2007 11:30 Go to next message
t.guru
Messages: 5
Registered: May 2007
Junior Member
hai all,


can u plz tell me the different types of index in a table

and difference b/w Rank() & Dense_rank()..looking 4 the answer.

Thks in advance.
Re: Index.. [message #239169 is a reply to message #239166] Mon, 21 May 2007 11:52 Go to previous message
Michel Cadot
Messages: 64140
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
1/ Concepts, Chapter 5 "Schema Objects", section "Overview of Indexes"

2/ SQL Reference, RANK & DENSE_RANK

Regards
Michel
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