November 2008
Intermediate to advanced
528 pages
12h 13m
English
Content preview from Linux Recipes for Oracle DBAsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 7. Shell Scripting
Shell scripting is an important expertise that every professional DBA must possess. Most DBAs use this coding technique to automate many critical database administration tasks such as database backups and monitoring. As part of your job, you'll be asked to maintain scripts that prior DBAs have written, and you'll also be required to write new shell scripts as unique needs arise. The better you are at scripting, the better you'll be able to perform your job.
To be effective at shell scripting, DBAs minimally need to be familiar with four types of tools:
SQL application
Text editor
Shell interface
Shell scripting
The most common tools that map to the previous list are SQL*Plus, the vi editor, and the Bash shell. The Bash shell ...
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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.