MS SQL and .NET Typed Dataset AllowDBNull Metadata
- by Christian Pena
Good afternoon,
I am generating a typed dataset from a stored procedure. The stored procedure may contain something like:
select t1.colA, t2.colA AS t2colA
from t1
inner join t2
on t1.key = t2.key
When I generate the typed dataset, the dataset knows whether t1.colA allows NULLs, but it always puts FALSE in AllowDBNull for t2.colA…