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"odelya" <be.special_at_gmail.com> a écrit dans le message de news: 1182153773.952925.308820_at_n2g2000hse.googlegroups.com...
| HI
| I would like to understand the index puropse in oracle:
| When to use it?
| What columns?
| What is binary and uniqe options that i am having there?
| Thanks
| Odelya
|
Database Concepts:
http://download-uk.oracle.com/docs/cd/B19306_01/server.102/b14220/toc.htm
Regards
Michel Cadot
Received on Mon Jun 18 2007 - 03:11:53 CDT