5 Replies Latest reply: Jul 16, 2013 8:18 PM by b507b77e-99bd-4b2c-b60f-9e0a52ea71ae RSS

    SP2-0640

    919762
      I installed Oracle Database 11G express edition successfully.
      now, when I open the SQL command line & try to execute any SQL command, it gives me an error
      SP2-0640: NOT CONNECTED.

      Could you please let me know a solution for this???

      Thank you.