If you have done a good job of building your rails models, you may find that they are helpful for your non-rails system maintenance and such. They may even be necessary to reuse if you follow the rails model of using activerecord validations (rather that database RI) to preserve the integrity of your data.

Or you may just find yourself rewriting the same code again and again, and want all that good railsiness to make it easier to write and maintain. Personally I find myself in some instance of ./script/console as often as irb just so I can get the activesupport helper methods ( 4.days.from_now and such) that many rails developers are surprised to find are not actually a standard part of ruby.

So, the good news is it is easy to reuse rails code outside of rails.

Let's say you want to do some data manipulation (reporting, loading, scrubbing, etc) in your rails db, …

Yesterday, I was working on a survey that Selena Deckelmann put together for open source databases. She will be presenting the results at Linux.conf.au this month.

One of the questions on the survey was this:

How would you describe your development process?

followed by these answer choices:

• Individuals request features
• Large/small group empowered to make decisions
• Benevolent dictator
• Other, please specify:____________

I thought a bit about the question and then answered the following in the “Other, please specify:” area:

Bit of a mix between all three above.

The more I think about it, the more I really do feel …

A quick review of Save MySQL online petition stats shows that the results are still in line with the results I reported previously. Over 90 percent of petition signees would require Oracle to divest MySQL to a "suitable third party."

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Today I caught a tweet from Kara Swisher referencing some exclusive news she posted on Boomtown about VMware’s upcoming deal to buy Zimbra from Yahoo! This is would be VMware’s second acquisition of an open source ISV in under a year. In August 2009 VMware …

There is no denying that MySQL has a huge amount of momentum behind it. 10+ years as the leading free SQL database kinda does that. It has successfully changed the perception of databases - where people used to visualise big-iron mainframes in specially cooled rooms to where anyone can install it for free within 15 minutes.That is not what this blog post is about. The topic of today is the "Save

Florian Mueller began 2010 by demonstrating why he was named EU Campaigner of the Year by the Economist magazine five years ago. While most of us were prepping for New Year's Eve celebrations or contemplating New Year's resolutions, Mueller and MySQL co-founder and creator Michael "Monty" Widenius spent Dec. 28 launching an online Save MySQL petition against the Oracle acquisition of MySQL via Sun. Mueller reports via e-mail:

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There's a campaign started by Monty Widenius to save MySQL from the evil clutches of Oracle. You can read about it here.

http://helpmysql.org

I just came across several blog posts regarding the Oracle/Sun/MySQL war, including this one. There are a lot of interesting clarifications and opinions, but I want to highlight this comment from MySQL's founder Monty about Mårten Mickos which is worth reading. One excerpt:

That could however explain why he [Mårten] is now so eager to help Oracle buy MySQL and even represented Oracle at the EC hearing.

MySQL's former CEO representing Oracle in the EC hearing? Is it because Mårten converted to the dark side of the planet or is it because he believes MySQL will have a great future under Oracle's umbrella? Or has it to do with stock options as Monty's …

Lots of people writing about Snorkle again today ,Monty Says, help saving MySQL

He gives us different options, a , b or c .. but I , and some others, want an option d

No I don't trust Oracle, it's not like they have been a very good Open Source Citizen, yes they contribute to the kernel and other projects but my feeling says it's only because they have to (Kernel, Xen and others ) not because they Want to (thinking about Unfakable etc) , if they would really want to they probably would work with the CentOS community more etc, and as Monty mentions their InnoDB track record could be better.

But on the other hand I don't think the EU should block the deal because Monty wants his baby back , cheap , as honestly imvho that's what they really want, be able to buy MySQL back for a nice price, either beceause Oracle is being forced by the …

First of all, I want to link to a blog article written by the founder of MySQL to help MySQL being rescued - everybody can stand up and tell the European Commision why the Oracle/Sun deal threatens MySQL. Second, due to a personal request, I want to make clear that this posting reflects my personal opinion of the case.

Third, I have been thinking about the markets both database systems address and why MySQL really competes to Oracle in one way or another. There are several voices who claimed that MySQL is not a competitor to Oracle, but if you know "Project Peter", Sun (the current owner of the trademark MySQL and its source code) targets Oracle customers in order to convince them migrating to MySQL.

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