Using DBUA
I have read through every oracle database upgrade guide I can find. I am attempting to upgrade 11.2.0.2 to 11.2.0.3. The 11.2.0.2 database and 11.2.0.3 (software only) are on same server (different homes). Doc says to run dbua from new version. It fails to state what the values should be of the following:
oraInst.loc
ORACLE_HOME
ORACLE_BASE
TNS_ADMIN
11.2.0.2 db running or down
11.2.0.2 listener running or down