1 Reply Latest reply on Nov 13, 2012 12:47 PM by yoonas

    Connection problem error

      I just downloaded Oracle SQL developer for my Learning, while trying to log-in for connection, this result keeps showing "Status: Failure - Test failure: IO Error: The Network Adapter could not establish the connection"
      What should be the value on the following fields; connection name, username, Password, connection type, role, host name, port, SID etc.
      Because I'v used those used in the downloaded tutorial on the oracle side for SQL developer.
      Kindly , save me from this problem.
        • 1. Re: Connection problem error

          Do you have a database installed already? If yes

          host name = give the host name or ip address of the database server
          port=1521 is the default try with this if not check in the database
          SID = your oracle database sid