As you perhaps know, explain.depesz.com has anonymization feature. Couple of days ago Filip contacted me and sent a patch that stopped anonymization of typecasts. I thought about the patch, and what it achieves, changed it's internals, but kept the effect. And today, ...
On 22nd of September, Tom Lane committed patch: Make EXPLAIN ANALYZE report the numbers of rows rejected by filter steps. This provides information about the numbers of tuples that were visited but not returned by table scans, as well as the numbers of ...
Just updated explain.depesz.com site with new functionality - when showing parsed plan, there is new tab "stats". In there you can see some basic statistics of the query, used types of nodes, and tables that were used by it. There are ...
First of all, as of today, I added new feature, called anonymization. It is for all of the people who are afraid that their plans contain information that they don't want to (or can't) share on the internet. It works like this:
Today, I released 2 new versions (new features in 0.5, and then quick bugfix in 0.51) of Pg::Explain Perl library. This is the base of explain.depesz.com - the code that does heavy lifting of parsing plans, and providing them in uniform ...
Thanks to enormous work done by Łukasz 'metys' Lewandowski, explain.depesz.com page is no longer "desiged by depesz" (which is a code for "ugly as hell"), but is nice, and good looking. If you like it, please do send some thank you ...
First of all - just today I committed patch for Pg::Explain - which is the workhorse behind explain.depesz.com. This patch fixes calculation of exclusive time for explain nodes, and the best thing about it is - I didn't write it. It's ...
I just checked, and apparently explain.depesz.com is online for over a year now. First plans was added on 2008-12-04 13:20:43+01. Since then there have been 3602 plans added, 770 of them were set to be private (not displayed on previous explains ...
I just updated explain.depesz.com with bugfix, which changes the way Bitmap Index Scan and Bitmap Heap Scan are displayed. Apparently index and table names were not shown previously. Thanks go to Viktor Rosenfeld for spotting and reporting the bug.
I just updated explain.depesz.com with 2 new interface features: When you put mouse cursor over node, it will mark direct child nodes with When you click on node, all child nodes (even indirect) ...
