I will continue to explain Oracle database architecture in this article. I’m adding the following image to be memorable. If you didn’t read the first …
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Oracle Redo Log And Archive Log
Oracle uses Redo Logs and Archive Logs to ensure that the data written to the database will not be lost once it has been written …
Read More »Oracle Memory Components(SGA and PGA)
Oracle stores the following components in Memory. Program Code Connected sessions even if not active Information required during Query Execution. For example, if the query …
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