Is "dte_2dlcl" a column in the database?  You can't execute a ColdFusion 
function on a database column in a query.

Thanks,

Eric Cobb
ECAR Technologies, LLC
http://www.ecartech.com
http://www.cfgears.com


On 1/13/2011 1:41 PM, Jay Birdsell wrote:
> The dateDiff () is killing me!  can someone please look at this and help me 
> clear my head.
>
> What I have is a db that tracks executive correspondence  when drafts are due 
> and when the final response is due.   I need a report that will list any 
> correspondence that has a draft or final date within 8 days of the run date 
> (today). I've read that i should be able to do this right in the select 
> statement. However I have found a clean concise example here is what I have 
> tried so far;
>
> try # 1::
> <cfquery name="final8" datasource="dev11g">
>              select   dateDiff('d',#today#,'dte_2dlcl') as m
>              from execcoresp000
>              </cfquery>
>
> Results:: Error - "DateDiff invalid identifier"
>
> try# 2
>
> <cfquery name="final8" datasource="dev11g">
>              select   dateDiff('d',#today#,'dte_2dlcl') as m
>              from execcoresp000
>              where m<  8
>              </cfquery>
> Results:  Error M invalid identifier
>
> try # 3
>           <cfquery name="final8" datasource="dev11g">
>              select  dte_2dlcl
>              from execcoresp000.correspondence
>              where dateDiff('d',#today#,'dte_2dlcl')<  8
>              </cfquery>
> Results: Error - "DateDiff invalid identifier"
>
>
> The other error i tend to get is "Missing right parenthese"
>
> i really dont want to get in a bunch of nested loops to do this.  any ideas?
>
> tia,
>
> jbird
>
> 

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