July 2004
Intermediate to advanced
384 pages
9h 32m
English
book
Oracle Wait Interface: A Practical Guide to Performance Diagnostics & Tuning
by Richmond Shee, Kirtikumar Deshpande, K Gopalakrishnan
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write complete waits
The write complete waits event has two parameters: file# and block#. In Oracle Database 10g, this wait event falls under the Configuration wait class. Keep the following key thought in mind when dealing with the write complete waits event.
The Oracle session is prevented from modifying a block that is being written by the DBWR process.
Common Causes, Diagnosis, and Actions
The write complete waits latency is symptomatic of foreground processes needing to modify blocks that are marked by the DBWR process as “being written.” Blocks that are marked “being written” cannot be modified until they are written to disk and the flags ...
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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.