6 Replies Latest reply on Jan 4, 2013 6:19 AM by Konda_Nagaprakash

    Upgrading Oracle from 10g to 11g

      Hi everyone,

      I want to upgrade oracle (for example) 10g to 11gR2 .What are the preliminary steps i should take if i'm making it manually. Can any one tell the step by step procedure?
      And is their support of DBUA in 11gR2 express edition?