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SELECT SQL with OUTER JOIN question
Message
De
24/09/1999 14:17:18
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00268640
Message ID:
00268643
Vues:
27
Creating the definition of the view is the same thing as opening the view. You could define a dummy P_Year value before creating the view and issue a Refresh() when you want to use it.

HTH
>I have the following sql statement to create a view:
>
>CREATE SQL VIEW "vreGlGen" ;
> AS SELECT glaccnt.accnt_no, glaccnt.accnt_type,;
> gltrans.ident, ;
> gltrans.acc_per, gltrans.acc_year,;
> gltrans.descr AS trn_desc,;
> gltransd.gltrans_id, gltransd.glaccnt_id,;
> gltransd.mnt_db, gltransd.mnt_cr ;
> FROM glaccnt;
> LEFT OUTER JOIN gltransd ;
> ON gltransd.glaccnt_id = glaccnt.ident;
> LEFT OUTER JOIN gltrans ;
> ON gltrans.ident = gltransd.gltrans_id AND;
> gltrans.acc_year = INT(?p_year);
> ORDER BY glaccnt.accnt_no, ;
> gltrans.acc_per, gltransd.gltrans_id
>
>Pretty strange: when I run this, it asks me immediately for the p_year variable, not only when I want to open the view!??
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