Hey,
The number of entries listed in 'select a1, a2, a3, ... an from ...' must
match the result type of your query. The rules are as follows:
- a dbo::ptr to a mapped class takes one
- a primitive type takes one
- a tuple takes as many as there are members
Thus, for example a Query<tuple<ptr<A>, int, ptr<B> > > will need 3 aliases
in the 'select' part of your query:
"select a, i, b from table_A a, table_B b ..."
Regards,
koen
2014-05-28 20:50 GMT+02:00 Muhammad Nasser Al-Noimi <mnno...@gmail.com>:
> Hi all,
>
> I've got a strange error while executing my query:
> Wt: fatal error: Session::query(): too many aliases for result
>
> The query I'm executing is working perfectly outside Wt on SQLite DB, The
> query is using UNION ALL to combine the result of 13 select statements 4
> columns each.
>
> Thanks,
>
>
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