We announced our earnings today, and put specifics around our preannouncement from a week ago.

We also greatly increased the transparency of Sun's business by providing line item detail surrounding our most important product categories (and we broke out core elements of our Software business for the first time). If you'd like to listen to our earnings call, just click here - in addition, here's a quick synopsis of the quarter and our business overall.

At a corporate level in Q1, Sun's revenue was down 7% year over year. Growth in our emerging products was more than offset by declines in our traditional, high end products. We were surprised by the magnitude of the decline, which reflected a dramatic slowing in the US and Europe, and the effects the credit crisis is having on our customers - across nearly all geographies and …

Sorry for a short outage today – we were moving to a new server we had some problems because of software incompatibilities on the new box. Now all sites on this box should behave as usual

Ideas welcome!

General idea… base: Delta symbol (with thicker line on right hand side - a delta it’s not a regular triangle), plus one or more of the following:

• something depicting deltas: incremental small changes;
• something depicting a river delta: where streams come together before flowing into ocean;
• something depicting community: people working together, participating, communicating.

If you can draw even a little bit, rough scribbles are most welcome! We have a good artist who can turn that into magic. And, you don’t have to go with the above… come up with something else suitable!

See also https://bugs.launchpad.net/ourdelta/+bug/284161 where we’re tracking this; you will find other suggestions from people, including ideas that have been dismissed for visual or other …

A few weeks ago I got a copy of "High Performance MySQL" (from now on referred to as HPM) and just the other day they also send me "Refactoring SQL Applications" (aka "RSA"). Actually I had a copy of HPM at the office already, but its nice to have my own, seeing that its already severely beating up from having to live in my backup. Good to have a neat copy for the company book shelve. I have gotten to chapter 4. So far there has not been all that much earth shattering, but considering the hours I spend reading posts on planetmysql, I guess its not a huge surprise. But at the same time there is also nothing I feel is missing, so in the sense this book fulfills my expectations 100%: its a well written summary of advanced techniques that people have found in the trenches. And yes of course I did learn a few things still.

For example I was not entirely up to snuff with MyISAM's index prefix compression and recent advances in index merging. In …

CIO published an article highlighting 5 cheap (or free) software that can be afforded during financial crisis. Their recommendations are:

• Open Office ($0) instead of Microsoft Office ($110 for basic version)
• Mozilla Thunderbird ($0) instead of Microsoft Outlook (lots of security issues)
• GnuCash ($0) instead of Quicken ($30 for starter edition)
• Alfresco ($0) instead of Sharepoint ($5K for five licenses)
• …

I’ve mentioned a number of times that the documentation repositories that we use to build the docs are freely available, and so they are, but how do you go about using them?

More and more people are getting interested in being able to work with the MySQL docs, judging by the queries we get, and internally we sometimes get specialized requests.

There are some limitations - although you can download and access the docs and generate your own versions in various formats, you are not allowed to distribute or supply that iinformation, it can only be employed for personal use. The reasons and disclaimer for that are available on the main page for each of the docs, such as the one on the 5.1 Manual.

Those issues aside, if you want to use and generate your own docs from the Subversion source tree then you’ll need the following:

• …

This blog is about OurDelta, my visit to PGDay (and resulting quest to search for a good nntp reader for OSX) and my long term search for a good set of bluetooth stereo headsets. So lets start with OurDelta. The other day Arjen pokes me about OurDelta. The idea is to offer a place for distribution of all those tasty MySQL patches that float around the web (like from Mark, the Google guys etc.), that simply do not fit in MySQL's research schedule. Obviously this is awesome. There are packages for all sorts of distros (I am sure Windows will come one of these days too), which takes away some of the scaryness for people not comfortable with building things themselves. Moreover you know that there are other people that are using the same binaries and I guess one of the key things that OurDelta could build is a better way to communicate about success and failure when using some of these patches.

…

I’m speaking at the MySQL European Customer Conference this week (Thursday, 23rd), on the topic of the best deployment practices for using MySQL on Solaris.

I’ll be covering a number of topics, including:

• Overview of MySQL availability on Solaris
• General tips for MySQL on Solaris
• MySQL on ZFS
• DTrace and the new DTrace Probes
• Using MySQL with containers and zones
• Using Sun Cluster and MySQL Cluster for HA

Some of the material I’ve already covered before (see my presentation at the London Solaris User’s Group, but most of the content will be new and more focused than the top level …

This poll was posted last week on Arjen’s blog and is still open for a few more days to receive your vote. The comments on the original post contain some interesting considerations either way, and many in fact non-technical. Anyway, please add your vote, and optionally your thoughts to the comment thread!

I'm just done listening to a presentation on MySQL from my esteemed MySQL colleague Robin Schumacher. Robin is director of product management at Sun/MySQL. Not being a database expert, I thoroughly enjoyed Robin's whirlwind tour of MySQL. I want to note of a couple of highlights that caught my attention :

• MySQL Community Edition and MySQL Enterprise Edition are feature identical. Wow, that was a suprise to me. I hate it when the Community Edition is distributed as "crippleware".
• Kickfire offers a SQL chip. If I understood correctly, this is a piece of silicon that speeds up your SQL statements. Wow again. I thought the time for custom built silicon for a specific purpose came and went, and the market has long ago decided to pack the intelligence into software, and to use commodity processor units as base. I guess I was wrong here.
• Lastly, …