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Re: Utility of indexes

From: Rich M <richmc_at_nospam.net>
Date: 13 Nov 2003 03:20:20 GMT
Message-ID: <2003Nov12.222020.15303@jarvis.cs.toronto.edu> 





You might try bitmap index.



"Juan Pardillos" <sicotom_at_eresmas.com> wrote in message
news:6278687.0311110830.215f56ac_at_posting.google.com...


> Hi,

>

> I have an attribute in a table that I know the number of different

> values it can take is small. However, there are lots of tuples in the

> table. Does it make sense to define an index on that attribute?

>

> Thanks in advance

Received on Wed Nov 12 2003 - 21:20:20 CST












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