June 2015
Intermediate to advanced
464 pages
10h 14m
English
book
Oracle Database Upgrade, Migration & Transformation Tips & Techniques
by Edward Whalen, Jim Czuprynski
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CHAPTER4
Oracle Data Guard
In the previous chapter you were introduced to a number of different methods for performing data migrations and some of the pros and cons of those methods. In this chapter we will begin to look at some of those migration methods. When looking at the typical migration methods, many people don’t consider Data Guard at all. Migrating databases with Data Guard is very restrictive, but if you are able to use this method, it is quite effective.
Data Guard Overview
Data Guard is Oracle’s premier disaster recovery tool. By replicating log records and using the very efficient and fast recovery mechanism, one or more standby systems ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.