Database Backup and Recovery (MOSC)

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Restore data from oracle 11g to oracle 9i

in Database Backup and Recovery (MOSC) 8 commentsAnswered ✓

Hello,

I have a project working with a database in Oracle 9i. I want to migrate it to oracle 11g, but keep the 9i version because it is used for other third party apps.

I made a dump file from the 9i and imported it in 11g without any problem, but it doesn't work the other way around. Also, I tried to use the exp binary from the 9i in order to get my data from the 11g, but exp.exe crashes.

Is there another solution ?

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