Redo logs, archivelog mode and Connect internal only
When in production, you should run Oracle in Archivelog mode, multiplex redo log files and make regular backups of your[…]
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Category: Error messages
ORA-01033: ORACLE initialization or shutdown in progress
If you get ORA-01033 error, it means that the Oracle instance you are accessing is being started or shutdown. Then,[…]
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Split brain in Oracle RAC?
In Oracle Real Application Clusters (RAC), two or more instances of an Oracle DBMS manage a single database. It means[…]
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