public static T ExecuteReader <T>(this DbConnection conn, CommandType commandType, string commandText, CmdParams cmdParams, Func <DbDataReader, T> func) where T : class
 {
     return(DBTools.ExecuteReader <T>(conn, commandType, commandText, cmdParams, func));
 }
 public static DbDataReader ExecuteReader(this DbConnection conn, CommandType commandType, string commandText, CmdParams cmdParams)
 {
     return(DBTools.ExecuteReader(conn, commandType, commandText, cmdParams));
 }