Hello,
I discovered that while using the Dataset designer some situations do not throw
an exception where i expect one. When i add a string column to a datatable in
the designer and use the (default) value for the NullValue property of said
column i expect an exception to be thrown when i insert a null string. It seems
however that this is not checked on insert. When i try to update however i do
get the exception that the field contains a null. So my impression is that the
check is ommitted at the insert stage, can somebody please tell me if this is
designed, desired or wrong behaviour? I have not customized the insert query.
The versions used are:
Visual Studio 2005
ADO.Net 2.5.0.0
DDEX 2.0.4 (non SDK, 32 bit)
while talking to a Firebird 1.5 / dialect 3 server
With kind regards,
Rene Kroon
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