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Need a SELECT query

 
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padma_prakasam

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Joined: 06 Oct 2005
Posts: 31

PostPosted: Wed Apr 18, 2007 12:50 pm    Post subject: Need a SELECT query
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Hi,

I have a scenario like this - I have a table and need to select a particular row from it (passing a cloumn value in WHERE clause) if found else i need to select all the rows having blank value for that column .
But not both at a time. Can this be possible in a single query?

Thanks,
Padma
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William Thompson

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Joined: 18 Nov 2006
Posts: 3158
Location: Tucson AZ

PostPosted: Wed Apr 18, 2007 2:01 pm    Post subject: Re: Need a SELECT query
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padma_prakasam wrote:
But not both at a time. Can this be possible in a single query?
No, either a single query with all the data or two querys so that "not both at a time".
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