Hi,
You can find an explanation about this functionality right here:
http://soci.sourceforge.net/doc/3.2/exchange.html#dynamic
Regards,
Ricardo
On Tue, Sep 3, 2013 at 1:20 PM, Rodrigo Madera <[email protected]>wrote:
> Never mind...
>
> I started playing with the internals and debugging for fun, and I saw
> a (undocumented?) method that gives me just what I need:
>
> ...
> for (auto itr = rowset.begin(); itr != rowset.end(); ++itr) {
> const soci::row& row = *itr;
>
> for (size_t i=0; i<row.size(); ++i) {
> const soci::column_properties& properties =
> row.get_properties(i);
> const auto& indicator = row.get_indicator(i);
> ...
>
> If this were documented, it could help others! Maybe if the
> documentation were a Wiki?
>
> Well... Thanks anyway for such a nice lib!
>
> Regards,
> Rodrigo
>
>
> On Tue, Sep 3, 2013 at 12:33 PM, Rodrigo Madera
> <[email protected]> wrote:
> > Hello all,
> >
> > I'm having the problem discussed in [1]. Actually, I've ran into this
> > problem a few times in the past and now, after some years, I come here to
> > ask:
> >
> > Does SOCI already support rowset<row> with some values being null?
> >
> > I wish to do stupid things (don't ask) like: SELECT * FROM SOMETABLE, and
> > dynamically display values, nulls (when null), and.. well, use the data.
> >
> > Thanks for any pointers,
> > Rodrigo
> >
> > [1]
> >
> http://soci.6940.n7.nabble.com/SOCI-users-Problem-with-rowset-td1029.html
> >
>
>
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