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Replacing Null Fields
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
01467343
Message ID:
01467346
Views:
50
>If I do a select Left Outer join, I end up with Nulls in the fields where no match exists in the Joined Table.
>Is there any VFP setting where I can default these to zero (if numeric) or spaces(if Character) rather then Null.
>I know I can post process the table and do an if Isnull() , but my prererence is to avoid having to do this if it can be done.
>Thanks in advance
>
>Gerard

NVL() function in VFP, ISNULL/COALESCE in SQL Server.
If it's not broken, fix it until it is.


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