C# (CSharp) VHMIS DBConnect.OpenConn примеры использования

Пример #1

 public static NpgsqlDataReader Reading(string query)
 {
     Readers = null;
     DBConnect.OpenConn();
     cmd     = new NpgsqlCommand(query, DBConnect.conn);
     Readers = cmd.ExecuteReader();
     return(Readers);
 }