Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
SQL FROM SQL
Message
 
 
À
20/01/2009 22:30:23
Jay Johengen
Altamahaw-Ossipee, Caroline du Nord, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
01375790
Message ID:
01375791
Vues:
12
>Somehow, I need to get this from the SQL below. In one SQL if possible. RecNo does not work well in JOINs, etc, but I'm thinking if I can make the 1st one select from the 2nd one, it might work. I don't know though; the more I look at it, the more it looks like crap.
>
>CarName     Seq     Rec
>
>
>SELECT InsCarr.CarName FROM InsCarr JOIN Covr ON InsCarr.InsCarr=Covr.cvCarr ;
>WHERE Covr.Pat_No=Patient.PtPn AND CvPS=InsuranceLevel AND ! DELETED() ;
>ORDER BY 1 INTO CURSOR CarrierList
>
>SELECT PADL( Seq_Num, 4, '0' ) AS Seq, RECNO() AS Rec FROM covr WITH (BUFFERING=.T.) ;
>WHERE Pat_No=Patient.PtPn AND CvPS=InsuranceLevel AND ! DELETED() ;
>ORDER BY 1 INTO CURSOR SequenceList
>
Can you please tell what exactly do you want? Do you need to add sequence number to the result? If yes, it's easy using derived tables.

What is the goal exactly?
If it's not broken, fix it until it is.


My Blog
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform