0
votes
0answers
55 views

Upgrading from Oracle 10 to 11g, what to look for in SQL embedded in code?

We're planning to upgrade our enterprise database to 11g. We have a number of web applications using it via Weblogic and Hibernate 3.6.5, and both of those support 11g. There are a number of direct ...
6
votes
2answers
2k views

How Long Would Take to Upgrade an 1T Oracle DB from 10g to 11g?

How long would take to upgrade an Oracle DB which has 1T data from 10g to 11g usually/roughly? I need to estimate the down time for it since it is a prod db. Thanks much!