Problem in jdbc connecting as sysdba

Question

Dear ORACians,
i am using database 8.1.5 and jdbc 8.1.5 and jdk 1.5.
my problem: i want to connect to the database as sysdba through jdbc.
oracle is telling that to connect to the db as sysdba we have to use properties file. i did the same. It is connecting to the db as normal mode not as sysdba mode why???
Actual code is:
Properties conProp = new Properties();
          conProp.put("user", tf[2].getText());
          conProp.put("password", String.valueOf(cpwd.getPassword()));
          conProp.put("internal_logon", "SYSDBA");
try{
               DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
               String conUrl ="jdbc:oracle:thin:@"+tf[0].getText()+":"+tf[1].getText()+":"+tf[3].getText();
               conn=DriverManager.getConnection(conUrl,conProp);
               stat=conn.createStatement();
               JOptionPane.showMessageDialog(f,"Connection Estblished...");
               jdcn.dispose();
          }catch(Exception w){
               JOptionPane.showMessageDialog(f,String.valueOf(w));
i hope ORACians will guide me to develop my apps in proper direction.
urs
selvan

Answer 1

Thanks for ur reply but when i add "as sydba" with password property it gives error:
Properties conProp = new Properties();
conProp.put("user", tf[2].getText());
conProp.put("password", String.valueOf(cpwd.getPassword())+"AS SYSDBA");
the error is :
java.sql.SQLException: ORA-01017 invalid username/password; logon denied
selvan