Ejemplo n.º 1
1
  public static void main(String arr[]) {
    ParseQuery pq = new ParseQuery();
    // DBSystem.readConfig("/tmp/config.txt");
    String configFilePath = arr[0];
    DBSystem.readConfig(configFilePath);
    // String query = "Select distinct * from countries where id=123 and code like 'jkl' group by
    // continent having code like 'antartic' order by name";
    String inputFile = arr[1];
    try {
      BufferedReader br = new BufferedReader(new FileReader(inputFile));
      String line;
      while ((line = br.readLine()) != null) {
        pq.queryType(line);
      }
    } catch (FileNotFoundException e) {
      System.out.println("Input file not found");
      // e.printStackTrace();
    } catch (IOException e) {
      System.out.println("I/O Exception");
      // e.printStackTrace();
    }

    //        /String query = "create table rtyui(name varchar, age int, rollno int)";

  }