Welcome to the 119th edition of Log Buffer, the weekly review of database blogs.

We start in the MySQL world with some engine news. On Brian “Krow” Aker’s Idle Thoughts, Brian explains the state of engines in Drizzle, the pared-down MySQL. He begins, “So many engines, and so little to choose from. This is one of our two major decision points in Drizzle right now.” Maria, Falcon, PBXT, and InnoDB are in the dock.

Arjen Lentz asks a simple question: Would you prefer InnoDB to be the default storage engine?, also the subject of a quick …

The 118th edition of Log Buffer, the weekly review of database blogs, has been published on Ward Pond’s SQL Server blog.

Log Buffer is the only platform-neutral, distributed, human-edited article on database blogs. It receives several thousand views each week, and publishing an edition on your own blog brings those views to you. Hosting an edition of LB also introduces you and your blog to your colleagues in the DB blogosphere. Write me an email and I’ll get you started.

Now, here’s Ward Pond’s Log Buffer …

Welcome to the 117th edition of Log Buffer, the weekly review of database blogs.

For those of you who don’t know me, my name is Nicklas Westerlund, and I’m a MySQL DBA with The Pythian Group. This is my first time writing Log Buffer, and I hope I’ll do it right.

Let’s start off with SQL Server, where Simon Sabin asks if you know what concurrency is and how to improve it. And on SatisticsIO, Jason Massie focuses on the …

Welcome to the 116th edition of Log Buffer, the weekly review of database blogs.

This was the week of Oracle Open World (OOW), Oracle’s gigantic annual get-together in San Francisco — always the heaviest week in Oracle blogs, so let’s start there.

For day-by-day coverage of OOW on the ground, I recommend Doug’s Oracle Blog: OOW Day 1, OOW Day 1.5, OOW Day 2, …

Welcome to the 115th edition of Log Buffer, the weekly review of database blogs.

I must thank Paul for taking over at last minute for LB#114 last week, when, as he put it, “ . . . a killer combo of painkillers and the pain that the painkillers can’t kill . . . ” reduced to me a less-than Log-Buffer-capable state. Or to be more precise, to a writhing, benighted gargoyle of misery. (Too colorful?)

Anyway, the good news is that I’m better. Not all better, mind you. Between the tooth thing and my spending all my working time on a special project, there was nothing left for poor old Log Buffer. So, I face the choice: throw it open to you, LB’s loyal …

This is the 114th edition of Log Buffer, the weekly review of database blogs.

I am sorry to say that this log buffer was supposed to be edited by Dave Edwards, but he’s suffering from severe and long-lasting tooth pain and until his root canal is done he’s KO’d by a killer combo of painkillers and the pain that the painkillers can’t kill. I’ve been there myself, twice, and here’s a tip Dave. It hurts until the dentist takes out the needle. Then the pain goes away while he digs. The pain comes back that night. The next morning it’s worse than ever, unbelievably, writhingly bad. But later that afternoon, blisssssssssssss. :-) Good luck man.

This Log Buffer has been generated in a completely automated way with the help of the incredibly awesome AideRSS.

To give you an idea …

This is the 113th edition of Log Buffer, the weekly review of database blogs.

Sheeri Cabral gets things going this week with her coverage of this rumour: Monty Widenius Leaves Sun/MySQL. If it turns out to be true, that seems like bad–or at least sad–news for MySQL, but Sheeri’s take is mostly an optimistic one.

MySQL’s Kaj Arno responds to the rumours on Monty resigning: “First, it’s a rumour.  . . .  Second, Monty’s resignation has been a possible outcome already since years before the Sun …

Welcome to the 112th edition of Log Buffer, the weekly review of database blogs.

First, thanks to last issue’s contributors–Joe Izenman, Dan Norris, and Jason Massie–for snatching victory from the jaws of defeat and making LB#111 a worthwhile read. That’s what it’s all about!

Oracle’s up first, starting with our old friend Doug Burns and his Time Matters series, in which he holds up to the light the concept of …

Crisis has struck! This week’s Log Buffer editor had to beg off at the eleventh hour when his time vanished. It happens. But, in every crisis, an opportunity (well . . .  maybe, maybe not). The opportunity — an open discussion of this week’s best database blog articles. Readers in control.

Log Buffer is always looking for editors, so if you’d like to step forward and publish one on your own blog, read the Log Buffer guidelines and send me an email.

I’m going to go through my bookmarks and add my own presently. I hope to hear from you!

Welcome to the 110th edition of Log Buffer, the weekly review of database blogs.

From the MySQL side, Jeremy Zawodny gets things going this week. He writes about his doubts over the long-term performance of InnoDB, specifically the cost of multiversion concurrency control, particularly in a master-slave arrangment or a DW. Jeremy comments, “[The] disk bloat, fragmentation, and ongoing degradation in performance may be an argument for having some slaves that keep the same data in MyISAM tables.” His readers, however, point out some diagnostics and tools to remedy this concern.

Not that MyISAM is without foibles. Case in point, on the …