listing 11-73.java

来自「J2ME开发大全的源代码」· Java 代码 · 共 9 行

try {
  String query = new String ("SELECT COUNT(Quantity) " +
    "FROM Orders ");
  DataRequest = Database.createStatement();
  Results = DataRequest.executeQuery (query);
  DisplayResults (Results);
  DataRequest.close();
}