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Sql vfp 9 probleme
Message
 
À
22/04/2013 12:46:53
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2008
Divers
Thread ID:
01570477
Message ID:
01571620
Vues:
51
perhaps ...

where in the sql clause ?


>wouldn't taht be a LEFT join??
>
>P
>
>
>>hi Boris,
>>
>>i have a little problem....
>>
>>if i want ALL R1.Cnomcustomer but also R1.Cnomcustomer without Etats...
>>
>>it's possible ?
>>
>>
>>
>>
>>
>>>Try this:
>>>
>>>SELECT R1.Cnomcustomer ,;
>>>       R1.Iid ,;
>>>       Cor9.IetatId  , ;
>>>       Cor9.nType  ,;
>>>       Cor9.ccat_Physiq , ;
>>>       cor9.ddebut,;
>>>       cor9.Ltransfert;
>>>FROM Amline!Resident R1;
>>>INNER JOIN (SELECT  Etats.iresidentId , ;
>>>                    NVL( Etats.nType, 0 )         AS nType ,;
>>>                    Etats.iid                     AS IetatId ,;
>>>                    Etats.ccat_Physiq             AS ccat_Physiq,;
>>>                    NVL( Etats.lTransfert , .F. ) AS lTransfert  ,;
>>>                    Etats.ddebut                  AS ddebut;
>>>            FROM Etats;
>>>            INNER JOIN (SELECT IresidentId,;
>>>                               MAX(IID) AS IId;
>>>                        FROM Etats;
>>>                        GROUP BY IresidentId) Etst ON Etats.IresidentId = Etst.IresidentId AND;
>>>                                                      Etats.IId         = Etst.IID) Cor9 ;
>>>       ON R1.iid = cor9.iresidentId ;
>>>WHERE EMPTY( TTOD( R1.dsortie ) );
>>>ORDER BY R1.Cnomcustomer;
>>>INTO CURSOR temp
>>>
>>>
>>>NOT TESTED!
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