Comments on: Diff’ing AWR reports http://dboptimizer.com/2011/01/04/diffing-awr-reports/ database performance, SQL tuning and data visualizatoin Wed, 18 Oct 2017 22:43:47 +0000 hourly 1 http://wordpress.org/?v=3.6 By: Flash DBA http://dboptimizer.com/2011/01/04/diffing-awr-reports/#comment-9072 Flash DBA Mon, 24 Sep 2012 14:27:10 +0000 http://dboptimizer.com/?p=281#comment-9072 @Kyle Hailey
Hey Kyle
I gave this a shot as someone sent me 135 HTML AWR reports. It doesn’t leave them in a human-readable format but it does a good enough job that you can convert them all to text and then use grep to pick out interesting values. But then I guess I’m only interested in things like IO latency etc, which tends to be fairly simple to pick out with grep.

]]> By: Kyle Hailey http://dboptimizer.com/2011/01/04/diffing-awr-reports/#comment-8893 Kyle Hailey Wed, 29 Aug 2012 17:43:50 +0000 http://dboptimizer.com/?p=281#comment-8893 Hi Gokul,

The scripts only work with AWR text reports.
An AWR html report can be converted into a text report with a tool such as: http://www.nirsoft.net/utils/htmlastext.html

- Kyle

]]> By: Gokul Kumar Gopal http://dboptimizer.com/2011/01/04/diffing-awr-reports/#comment-8890 Gokul Kumar Gopal Wed, 29 Aug 2012 08:57:07 +0000 http://dboptimizer.com/?p=281#comment-8890 Hi Kyle,

Does the new version of the script support html files as well ?

I am trying to run the script with html converted to txt, but the output files are zero sized.

Rgds,
Gokul

]]> By: DB Optimizer » Tuning Blog Entries http://dboptimizer.com/2011/01/04/diffing-awr-reports/#comment-739 DB Optimizer » Tuning Blog Entries Mon, 24 Oct 2011 19:40:06 +0000 http://dboptimizer.com/?p=281#comment-739 [...] Diff’ing AWR reports [...]

]]> By: Tuning Blog Entries « Ukrainian Oracle User Group http://dboptimizer.com/2011/01/04/diffing-awr-reports/#comment-724 Tuning Blog Entries « Ukrainian Oracle User Group Sun, 23 Oct 2011 10:14:56 +0000 http://dboptimizer.com/?p=281#comment-724 [...] Diff’ing AWR reports [...]

]]> By: Kyle Hailey http://dboptimizer.com/2011/01/04/diffing-awr-reports/#comment-114 Kyle Hailey Wed, 12 Jan 2011 19:52:35 +0000 http://dboptimizer.com/?p=281#comment-114 The above script for diff’ing AWR test reports also will work with minor modifications on statspack test reports.
If you have two statspack reports you want to diff, you can send them to me and I will modify the script to work with statspack as well.
For Statspack reports, Tim Gorman has a solid collection of scripts including a script to compare reports. These scripts are based on access to the statspack tables:
http://www.evdbt.com/tools.htm

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