C＃访问SQL Server数据库存储过程和视图

Question

In my C# application I need access to a SQL Server database. But only to some views and some stored procedures. Is it advisable to use Entity Framework? Or are there some lightweight methods to get access?

Answer 1

Is it advisable to use entityframework?

Yes it is.

Or ore there some lightweight methods to get access?

That is what Entity Framework is i believe.

Entity Framework + LINQ to SQL = Magic.

Answer 2

ADO.NET is much faster than EF and there is no difficulty

using (SqlConnection conn = new SqlConnection("Data Source=.; Initial Catalog=DBNAME; Integrated Security=true;"))
{
    conn.Open();

    using (SqlCommand cmd = new SqlCommand("SELECT ID, NAME FROM VIEWNAME where id > 4550;", conn))
    {
        // cmd.CommandType = CommandType.StoredProcedure // for SP
        using (SqlDataReader dr = cmd.ExecuteReader())
        {
            while (dr.Read())
            {
                dictionary.Add(dr.GetInt32(0), dr.GetString(1));
            }
        }
    }
}

Connection string better store in app.config