This is a quick blog post from Collaborate 2012 in Vegas. I’m only doing one session this year, but it’s a very long session — I’ve just done a deep dive on deploying Oracle Database 11gR2 for High Availability. It’s a broad topic, and my plan was to focus a lot on basic concepts and how they work.
Log Buffer Editions are marching along, and this one is once again all about Oracle, SQL Server, and MySQL, plus some peeks at some other glittering database technologies like PostgreSQL and DB2. Sit back and enjoy!
Last week was a huge week for PalominoDB. I will admit to being cautiously optimistic about Percona taking over this conference – one of the biggest parts of the year for the MySQL community. That being said, the conference was done quite well. I really applaud Percona for making it happen. In particular, the dot…
We, like other Postgres DBAs worldwide, have been waiting for the 9.2 release for some time, specifically for the index-only scan feature, which will help reduce I/O by preventing unnecessary access to heap data if you only need data from the index. Besides 9.2 is still in development, it is possible to download a version…
Anybody with a sensible bone in their body would have written a small script to turn a snippets file into an html file and be done with it. But I saw an opportunity to work a little more on my Template::Caribou pet project. Bottom-line: There is now the files snipmate_cheatsheet.pl and snipmate_index.pl in Template::Caribou’s repo. They can be used straight from the repo checkout as follows…
COLLABORATE is all about quality and content, presenters elaborating based on their specific areas(s) or expertise. The show may be elaborate, but “show” is secondary to education. A handful of tier 1 shows throughout the calendar year do just that. The primary focus is on the user community, the people who live the software from day-to-day.
I made the epic journey with my Pythian (and former Nokia) colleague Andrew Moore, and once at the conference we met up with more members of our Pythian MySQL team: Marco Tusa, Raj Thukral, and Singer Wang. We all ran into former colleagues at the conference, caught up with old friends, and made some new friends. The conference this year was buzzing with enthusiasm, learning, and creativity. I’m delighted to say it delivered everything I anticipated and more.
The Keynote talks included some words from Peter and Baron of Percona, Martin Mickos now of Eucalyptus Systems, and Brian Aker of HP. I was impressed by the new HP cloud product powered by OpenStack and now with an Aker-driven DaaS backed by a tuned Percona Server. It was interesting to watch the demo video on creating new instances as well as the snapshots of existing instances to create cloned instances. I would like to review this for myself and now will since the HP guys were offering to send beta access to the attendees.
Day 1 is the first official day of the Percona Live MySQL Conference. It began with two mini keynotes by Peter Zaitev and Baron Schwarz of Percona talking about the history of MySQL and his beginnings in the open source movement, respectively. It was very nostalgic, and I’m sure it brought a tear to a few people’s eyes.
Day 0 of the MySQL Conference was a day unlike any other day. It was, in fact, tutorial day. While regular days of the Percona Live MySQL Conference feature 50 minute sessions, usually split into a 40 minute talk and a 5-10 minute question period, tutorials are 3-hour-long sessions (with a generous 10 minute break in the middle for those that wish to go to the WC) that provide an in-depth dive into some aspect of MySQL.