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Re: composite Unique constraint and null

From: amit poddar <amit.poddar_at_yale.edu>
Date: Tue, 18 Oct 2005 16:48:05 -0400
Message-ID: <43555F85.1080407@yale.edu>

what is theis pk_column ?
just curious

Sandeep Dubey wrote:

>
>
>
>I created index on (col1, nvl(col2, pk_column))
>
>
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Received on Tue Oct 18 2005 - 15:50:41 CDT

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