Comments on: Can we get faster expression handling in MySQL http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/ Percona's MySQL & InnoDB performance and scalability blog Sat, 11 Feb 2012 16:45:54 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: nerkn http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-777777 nerkn Thu, 14 Oct 2010 09:43:30 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-777777 I wonder if there isn't any other way except sql? Or why db's don't provide other gateways? Sql handle some queries like random row etc. I wonder if there isn’t any other way except sql?
Or why db’s don’t provide other gateways?

Sql handle some queries like random row etc.

]]> By: peter http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-743833 peter Mon, 05 Apr 2010 19:15:51 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-743833 Vlad, As the article says typing is different in Sphinx and MySQL which why results are different. I would not call these wrong results. Also you can see significant difference een when result is the same. Vlad,

As the article says typing is different in Sphinx and MySQL which why results are different. I would not call these wrong results. Also you can see significant difference een when result is the same.

]]> By: Vlad Rodionov http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-743825 Vlad Rodionov Mon, 05 Apr 2010 18:25:19 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-743825 Surely, it is faster but the results are wrong in many tests. Does it prove that expression handling in Sphinx is faster than in MySQL? Surely, it is faster but the results are wrong in many tests. Does it prove that expression handling in Sphinx is faster than in MySQL?

]]> By: Andrew Aksyonoff http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-741832 Andrew Aksyonoff Wed, 31 Mar 2010 08:19:53 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-741832 Mark, technically this (ie. support for expressions) isn't a new feature, just a new benchmark, so frankly I was not going to. Though on the other hand if I quickly hack in double precision support that'd be formally new + we perhaps do want to highlight it anyway... :) Mark, technically this (ie. support for expressions) isn’t a new feature, just a new benchmark, so frankly I was not going to. Though on the other hand if I quickly hack in double precision support that’d be formally new + we perhaps do want to highlight it anyway… :)

]]> By: neh http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-741733 neh Wed, 31 Mar 2010 02:16:06 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-741733 yep sphinx is indeed that faster.. i used it on wikipedia dumps and i was lyk shocked to see the performance difference. It will be awesome to see such improvements in drizzle! yep sphinx is indeed that faster.. i used it on wikipedia dumps and i was lyk shocked to see the performance difference. It will be awesome to see such improvements in drizzle!

]]> By: peter http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-741712 peter Wed, 31 Mar 2010 01:09:32 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-741712 Mark, I do not know but I surely can tell him to mention it :) Mark,

I do not know but I surely can tell him to mention it :)

]]> By: Mark Callaghan http://www.mysqlperformanceblog.com/2010/03/30/can-we-get-faster-expression-handling-in-mysql/comment-page-1/#comment-741701 Mark Callaghan Wed, 31 Mar 2010 00:44:36 +0000 http://www.mysqlperformanceblog.com/?p=2400#comment-741701 Will Andrew describe this in his talk at the User Conference? http://en.oreilly.com/mysql2010/public/schedule/detail/13341 Will Andrew describe this in his talk at the User Conference?
http://en.oreilly.com/mysql2010/public/schedule/detail/13341

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