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Is it usefull to use composite index ?

From: <jean-christophe.nedelec_at_wanadoo.fr>
Date: 21 Mar 1999 20:57:21 GMT
Message-ID: <01be73df$595b27c0$f8e28aa4@default>

i wonder what is the best for retrieval on 2 table with 2 columns
- 2 index on each columns

a composite index on the 2 column ?

Received on Sun Mar 21 1999 - 14:57:21 CST

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