Query and QuerySingle
Query<T> reads many rows into objects; QuerySingle, QuerySingleOrDefault, QueryFirst and QueryFirstOrDefault read one; ExecuteScalar<T> reads one value. Pick by how many rows you expect.
Updated
- Category
- C#
- Level
- Journeyman
- Tags
- c-sharp, ExecuteScalar<T>(), Query<T>(), QuerySingleOrDefault<T>(), t-sql