Hey Kurt,
2011/3/20 Kurt Roeckx <[email protected]>
> Hi,
>
> I was wondering how I could check that a value in the database is
> not filled in. Looking at Wt::Dbo::SqlStatement I see that
> getResult() can return that it's NULL by returning false. But
> I currently don't see a way how I could use this in my
> application, or even what would happen to the value in case it's
> NULL in the database.
>
AFAIK you may use boost::optional<> to work with NULL
values in Wt::Dbo.
>
>
> Kurt
>
>
>
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// Dmitriy.
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