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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13.12. Using DB2 Tools to Inspect the Health of Your Database
Both hardware and software problems can potentially corrupt data pages in your database. When a page is corrupted, its data becomes unusable, and users trying to access this page will receive an error. If a page in the system catalog tables is corrupted, your whole database may become unusable.
DB2 provides two tools to check for database corruptions and possibly fix them. One is db2dart, the database analysis and reporting tool, and the other tool is called the INSPECT tool.
13.12.1. The db2dart Tool
You can only use the db2dart tool when the database is offline, so no connections are allowed while the database is being inspected.
You can use db2dart to inspect the whole database, ...
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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.
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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.