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thinking clearly about performance

My OTN Interview at OOW2010 (which hasn’t happened yet)

Yesterday, Justin Kestelyn from Oracle Technology Network sent me a note specifying some logistics for our OTN interview together called “Coding for Performance, with Cary Millsap.” It will take place at Oracle OpenWorld on Monday, September 20 at 11:45am Pacific Time.

One of Justin’s requests in his note was, “Topics: Please suggest 5 topics for discussion?” So, I thought for a couple of minutes about questions I’d like him to ask me, and I wrote down the first one. And then I thought to myself that I might as well write down the answer I would hope to say to this; maybe it’ll help me remember everything I want to say. Then I wrote another question, and the answer just flowed, and then another, and another. Fifteen minutes later, I had the whole thing written out.

Mister Trace

For the past several weeks, my team at Method R have been working hard on a new software tool that we released today. It is an extension for Oracle SQL Developer called Method R Trace. We call it MR Trace for short.

MR Trace is for SQL and PL/SQL developers who care about performance. Every time you execute code from a SQL Developer worksheet, MR Trace automatically copies a carefully scoped trace file to your SQL Developer workstation. There, you can open it with any application you want, just by clicking. You can tag it for easy lookup later. There’s a 3-minute video if you’re interested in seeing what it looks like.