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Select (SQL) -- field does not accept NULL values
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Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Select (SQL) -- field does not accept NULL values
Divers
Thread ID:
00692839
Message ID:
00692839
Vues:
49
Hello,

I got an error and I am trying to understand why this is a problem.

For example if I run the following code
lcName='Kevin Emmrich'
select lcName, pk from usersecurity into cursor temp  && works fine
lcName = .NULL.
select lcName, pk from usersecurity into cursor temp  && error
When I set lcName to NULL I get the error ' does not accept null values'. Why wouldn't the sql*select just create a field in temp that can accept nulls. Is the problem that the sql*select can't figure out the data type even though it is a "C"?

Thanks in advance,

Kevin
Kevin Emmrich
www.jkt9000.com
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