Question

Is it possible to get ref cursor from oracle stored procedure by using DAAB from Microsoft Enterprise Library 4.1?

Answer 1

Yes, surely you can.

PROCEDURE load_all (
    p_row_start          IN     number,
    p_page_size          IN     number,

    cur_out              OUT    sys_refcursor
) AS
...

And on the C# side:

DbCommand cmd = db.GetStoredProcCommand("my_package.load_all", paramValues))
IDataReader r = db.ExecuteReader(cmd);
...

RefCursor param supposed to be named “cur_out”.