Filling a DataSet or a DataTable from a LINQ query result set
How do you expose a LINQ query as an ASMX web service?
Usually, from the business tier, I can return a typed DataSet or a DataTable which can be serialized for transport over ASMX.
How can I do the same for a LINQ query?
Is there a way to populate a typed DataSet or a DataTable via a LINQ query?
public static MyDataTable CallMySproc()
string conn = “…”;
MyDatabaseDataContext db = new MyDatabaseDataContext(conn);
MyDataTable dt = new MyDataTable();
// execute a sproc via LINQ
var query = from dr
// copy LINQ query resultset into a DataTable -this does not work !
dt = query.CopyToDataTable();
How could I put the result set of a LINQ query into a DataSet or a DataTable?
Alternatively, can the LINQ query be serializable so that I can expose it as an ASMX web service?
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