[yunqa.de] Re: using IN statement in a SELECT query

  • From: "Hennekens, Stephan" <Stephan.Hennekens@xxxxxx>
  • To: <yunqa@xxxxxxxxxxxxx>
  • Date: Tue, 9 Sep 2008 10:51:10 +0200

Thanks Ralf,

I am indeed using the Personal flavor. A good reason to the buy the
Professional version.

Regards,
Stephan

Stephan Hennekens
Alterra, Wageningen, The Netherlands
Tel: +31 317 485887 (06-49394675)
http://www.synbiosys.alterra.nl/lvd
http://www.synbiosys.alterra.nl/natura2000
http://www.synbiosys.alterra.nl/turboveg
 
 
 
 

> -----Original Message-----
> From: yunqa-bounce@xxxxxxxxxxxxx 
> [mailto:yunqa-bounce@xxxxxxxxxxxxx] On Behalf Of Delphi Inspiration
> Sent: dinsdag 9 september 2008 10:46
> To: yunqa@xxxxxxxxxxxxx
> Subject: [yunqa.de] Re: using IN statement in a SELECT query
> 
> Hennekens, Stephan wrote:
> 
> >        When I run an sql select query like mentioned below 
> a run error occurs. Running the same query with the program 
> SQLiteSpy then no error occurs.
> >        Might there be a problem with the 
> TDISQLite3Statement object that does not except the IN statement?
> > 
> >        Regards,
> >        Stephan
> >  
> >        stmt: TDISQLite3Statement;      
> >      
> >        sql := 'SELECT * FROM customers WHERE id IN (1,2,3,4)';
> >    
> >        stmt := FDatabase.Prepare16(sql);
> >  
> >        ==> SQLIte Error 1: near "IN": syntax error
> 
> I suppose you are running DISQLite3 Personal?
> 
> Sub-queries, sub-selects, and the IN() operator are supported 
> by DISQLite3 Professional only. See this feature comparison 
> chart for details:
> 
>   http://www.yunqa.de/delphi/doku.php/products/sqlite3/feature_chart
> 
> The following change makes your SQL compatible with DISQLite3 
> Personal:
> 
>   SELECT * FROM customers WHERE id=1 or id=2 or id=3 or id=4;
> 
> Ralf  
> 
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> 
> 
> 
> 
> 

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