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NoCOUG Contest: a Gentler, Saner Solution

The actual challenge calls for a more generic solution than originally described in the magazine. Because there is no glory in half-solving a problem, I had to come back to it. And because the Great Karmic Balance could probably use it, I thought I could take advantage of the broader scope to produce a solution more geared toward elegance and modernism.

The Exadata Installed Base, Quantified

Update 13-June-2012: It has come to my attention that the numbers from the original source may have been incorrect or improperly released. To avoid confusion and potentially misleading information, the original content of this blog post has been removed.

First MySQL/MariaDB/NoSQL Latin American Event

The first MySQL/MariaDB/NoSQL Latin American event is on its way, and Pythian will have a MySQL guy there. Yes, Francisco Bordenave (Team 14 TTL) is going to be one of the speakers. I am presenting a conference about replication in MySQL, how to’s, and what’s new in newer versions. This is a very important event, and many of our friends will be there.

Should your ADR be on Shared Storage?

I was on an Exadata environment with four RAC instances when a fellow DBA created an incident package. It was no big deal, except that part of the adrci packaging procedure was to take a backup of the controlfile and include it in the incident package. Though the package was created successfully, the controlfile never made it.

New and Improved: Here Comes the Flood

In the last few weeks, I launched quite a few small releases to CPAN. Taken separately, they are hardly worth a full blog entry, but taken together, they’ll make for a lovely N&I entry. So if you have been wondering what I’ve been up recently, read more!

NoCOUG Contest Take #1: The Es-cu-el Spell

As heralded by Iggy Fernandez and Gwen Shapira, NoCOUG has launched its Third International SQL vs. NoSQL Challenge. Pythian is sponsoring the challenge, so I decided not to take part in the contest. However, I’m still having a crack at the problem just for fun. Here is my first take on it.

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