Hi Janet, 

I tried this and it didn't work... ?

-- 
Scott Stewart
ColdFusion Developer
 
SSTWebworks
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-----Original Message-----
From: Janet MacKay [mailto:[EMAIL PROTECTED] 
Sent: Saturday, September 22, 2007 3:30 PM
To: CF-Talk
Subject: Re: one for the SQL gurus

>AND (Active = 1) and category in
>(SELECT category
>FROM dbo.PsycBOOKS
><cfif categories is not "">where Category in ('0'
> <cfloop
>list="#categories#" index="x">
> ,'#x#'
></cfloop>)
></cfif>
>)

Why the subquery?  Just use IN with cfqueryparam list="true"

SELECT LEFT(PublicationYear, 4) AS [Year], COUNT(PBID) AS BookCount   
FROM  dbo.PsycBOOKS               
WHERE IsNumeric(PublicationYear) = 1                           
AND   Active = 1   
<cfif categories is not "">                                         
AND  Category IN         
( 
<!--- .. or use listAppend(categories, "0") --->
<cfqueryparam value="#categories#" list="true" cfsqltype="...">         
)   
</cfif>   
GROUP BY LEFT(PublicationYear, 4)   
ORDER BY [Year] desc 




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