Tag: duplicate

RMAN 11g : How to Restore / Duplicate to a More Recent Patchset

In an Oracle DBA’s life, you’ll be regularly asked to work on applying a new patchset on a database and then you will apply it starting from the development database to the production database and this process can be quite long depending on…

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Oracle RMAN Restore to the Same Machine as the Original Database

Among the most critical but often most neglected database administration tasks is testing restore from backup. But sometimes, you don’t have a test system handy, and need to test the restore on the same host as the source database. In…

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Duplication: divide et impera

For me, every Monday morning starts with the same routine. I refresh some QA databases from PeopleSoft production one. Even though the process is almost fully automated (all commands are automatically generated) it takes several hours to perform the final…

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