Proble with execute

Question

Hi everybody!!!
I've installed de Oracle 8i lite version 4.0.0.2.0 I use it for java jdbc access. When i tried to ejecute the execute method of a statement with an insert SQL query y receive a empty ResultSet in the getResultSet method when in api said that i will receive a null!!
I don't knows is it is a bug or what??
Thanks in advance
German
PD if it isn't a bug. How can i distinguish between an INSERT or UPdate clause and a SELECT clause in s programatic way?null

Answer 1

if you want to input a number then you can convert your existing main() to this:
import java.io.*;   //<<--- DONT FORGET TO ADD THIS!
public static void main ( String[] args){
      try{
        FahrenheitToCentigrade x = new FahrenheitToCentigrade();
           DataInputStream in = new DataInputStream(System.in); // add this....
            System.out.print("Enter temperature: ");
        double p = x.ConvertTemp(Double.parseDouble(args[0]) );  // then this.....
        System.out.println("Centigrade equivalent = " + p);
       catch(Exception e){}
}