oracle

601796-636437460632363927-16x9
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Restore point and tablespace level flashback

Last week, we had an application level migration rehearsal on a billing test database. There would be huge changes in tables. Unfortunately, there was no rollback plan on the application side. So we decided to ...

timeout-1508x706_c
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resumable_timeout

Today, one of our test guys said that their process was hang up and waited for a log time. The process is was very simple: parse the file, do some calculation and insert the Oracle database. when we look up wit...