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9781849687904 (1849687900), Packt Publishing, 2013 If you're an Oracle Database Administrator it's almost essential to know how to protect and preserve your data. This is the perfect primer to Data Guard that covers all the bases with a totally practical...

Patching has always been one of the many joys (or dreads) of Oracle DBAs. ">The effort compounds as the Database sprawl grows and the architecture complexity increases. Additionally, there is an increasing pressure to patch the systems with minimal...

As part of an ongoing Exadata migration assignment, we have been exploring Oracle 12c multitenant capabilities a lot. I would like to share here some of selected useful MOS Doc about 12c multitenant concepts: Below docs explains most of the 12c multitenant...

The different modes of setup for Oracle 12c Data Guard allow for different configurations that are adaptive and that are dependent on available hardware, processes, and ultimately business needs. The modes for the Data Guard configuration include maximum...

A few months ago I wrote about an exciting product that allows you to achieve no data loss in a disaster even without using the maximum protection Data Guard that relies on super expensive synchronous networks. Recently I had a chance to actually work...