January 2005
Beginner to intermediate
928 pages
22h 14m
English
book
Understanding DB2®: Learning Visually with Examples
by Raul F. Chong, Clara Liu, Sylvia F. Qi, Dwaine R. Snow
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13.4. Performing Database and Table Space Backups
There are two different granularities that you can choose for your backups, and you have two different options for how the backup can be performed. You can choose to back up the entire database or one or more table spaces from within the database. You can also choose whether you want the backup to be taken online, meaning regular database access is permitted while the backup is taken, or offline, meaning that no database access is permitted while the backup is take. All four of these options can be combined to give you a very flexible recovery mechanism for your databases.
13.4.1. Online Access Versus Offline Access
In the following sections we use the terms “online” and “offline” quite often. ...
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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.