Upgrade instance without upgrade oracle_home
On a windows server I have the following scenario:Instance A and B with oracle 10.2.0.4 in a ORACLE_HOME with binary 10.2.0.4.
Instance C with oracle 11.2.0.3 in a ORACLE_HOME with binary 11.2.0.3.
Using the DBUA, how can I make the upgrade of the instance A of 10.2.0.4 to 11.2.0.3.
Thanks
Mario
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