MySQL EXPLAIN: Explained

Adrian Hardy

Saturday 22 November 2008 from 06:00 to 12:42

Talk in English - US at PHP North West 2008
Short URL: https://joind.in/talk/33c77 (QR-Code (opens in new window))

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MySQL EXPLAIN: Explained

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Barry Carlyon at 11:35 on 22 Nov 2008

It was really good, as an amateur to Regex it was good to see it explained better than any resource I have found online so far.

Barry Carlyon at 11:36 on 22 Nov 2008

Whoops wrong talk.
But this one was good too, I never knew about EXPLAIN, so was happy to see a talk on something I knew nothing about.
I'm sitting and starting to debug my queries on my website now :-)

Mike Carter at 11:49 on 22 Nov 2008

Wish talk was longer ith more info about mysql optimisation in general :-)

info in 30 minutes was helpful though

Chris Maiden at 15:44 on 22 Nov 2008

Thanks Adrian,

A most excellent talk, very well presented with good slides.

I'll look forward to using EXPLAIN :)

Thanks,

Chris

David Goodwin at 09:21 on 24 Nov 2008

Useful talk - if only it had been longer! :-)

Well presented and good content.

Stefan Koopmanschap at 18:23 on 24 Nov 2008

Excellent talk, well presented, well explained. Very clear.

Anonymous at 09:00 on 25 Nov 2008

Excellent talk. With such a lot to get through in the 30 min time slot I felt that this talk could have replaced some of the hour ones, giving the speaker time to 'explain' in a little more detail.

Anthony Doherty at 09:10 on 25 Nov 2008

A very coherent, well presented talk with lots of practical examples. Seeing the performance boost you get from these simple steps was pretty stunning too. I look forward to putting the practices described to use.