2 Replies Latest reply: Sep 28, 2012 3:35 PM by orafad RSS

    ORA-01034

    965115
      HI MAN
      I HAD DE-INSTALL THE ORACLE 11g express edition
      and again install on my windows xp but it is not working the error showing as follows


      SQL> conn sys/sysdba
      ERROR:
      ORA-01034: ORACLE not availllable
      ORA-27101: shared memory realm does not exist
      Process ID: 0
      Session ID: 0 Serial number: 0


      plz tell me the solution is any service is conflicting with the old one or what????? plz tell me
        • 1. Re: ORA-01034
          Srini Chavali-Oracle
          Pl confirm you followed all of the documented de-install and install steps

          http://docs.oracle.com/cd/E17781_01/install.112/e18803/toc.htm#CIHDDHJD
          http://docs.oracle.com/cd/E17781_01/install.112/e18803/toc.htm#CIHHJEHF

          Pl check the install log for any errors (see Step 12 in second link above)

          If there are no errors in the log, try starting up the database by executing these commands in a command window.
          sqlplus / as sysdba
          startup
          exit
          HTH
          Srini
          • 2. Re: ORA-01034
            orafad
            >
            plz tell me the solution ...
            But first, the problem needs to be established.