java.sql.SQLException: Io exception: Got minus one from a read call during JDBC connection with oracle

Question

Hi I am new to java when I tried to connect oracle with my java sample code I got the above exception

My Code is

import java.sql.*;
import java.io.IO         


        

Answer 1

One error i see is that you need to do a rs.next(); This will get tot he first resultset.

for example

while (!rs.next()){
  //read rs.getString(1);
}