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Using FSIZE() in UPDATE for SQL Server
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Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Using FSIZE() in UPDATE for SQL Server
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2012
Network:
Windows 2008 Server
Database:
MS SQL Server
Application:
Web
Divers
Thread ID:
01580577
Message ID:
01580577
Vues:
53
Hi,

I want to add to the UPDATE command (used with SQL Server) an expression that would be included only if the table has a certain field/column. For example, in VFP I would probably do it as following:
cUpdateCommand = "UPDATE " + cTableName + " SET FieldName = " + cNewValue + " WHERE FieldName = " + cOldValue + ;
  IIF( FSIZE('FieldB') > 0 ," AND FieldB = " + SomeValue, "")
How do you change the above to make it work for SQL Server?

TIA.
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