Upgrade from 8.1.7 to 9i with Discoverer
Iam planning to upgrade a DW database to 9i which is using Oracle discoverer, Can anybody answer the following questions
1) The users are on a old version of Discoverer, and here there is very little expertise available on discoverer, can we upgrade the database to 9i without touching the discoverer layer?
2) What to expect in terms of issues?
3) Anybody here has done this type of migration.
Would really appreciate all your feedback
If you have test instance, you can very well test the application against 9i DB.
Do you see any problem now?
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