December 2002
Intermediate to advanced
928 pages
85h 29m
English
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Removing Statspack data
To remove snapshot data collected by Statspack from the database, use the SPPURGE.SQL script. If you run this script interactively in SQL*Plus, you will get a list of the existing snapshots and then be prompted for the lowest snapshot number and the highest snapshot number, which will mark the boundaries of the snapshots deleted. You can also define values for the variables LOSNAPID and HISNAPID and run the script in batch mode.
To remove all snapshot statistics from the database, use the SPTRUNC.SQL script.
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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.