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Update table with left join
Message
 
 
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Syntaxe SQL
Versions des environnements
SQL Server:
SQL Server 2008
Application:
Desktop
Divers
Thread ID:
01526632
Message ID:
01526639
Vues:
36
>>is something like this possible? I get an error, but I thought it should have worked:
>>
>>UPDATE EmpItems 
>>    LEFT JOIN HistItems ON HistItems.eiKey = EmpItems.eiKey
>>    WHERE HistItems.DelFlag = 0 
>>    SET EmpItems.itOnPosted = 1, EmpItems.itBalAmt = HistItems.itBalNew + HistItems.itPostCalc
>>
>>Maybe I'm doing something wrong?
>
>The SET clause must be right after UPDATE.
>
>UPDATE EmpItems 
>SET itOnPosted = 1, 
>itBalAmt = HistItems.itBalNew + HistItems.itPostCalc
>
>FROM EmpItems
>INNER JOIN HistItems ON HistItems.eiKey = EmpItems.eiKey -- no need to use LEFT JOIN
>    WHERE HistItems.DelFlag = 0 
>
I was so used to flip that around in VFP!
Christian Isberner
Software Consultant
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