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Search Results for: test mysql query speed

Query Planner Gotchas

Indexes can reduce the amount of data your query touches by orders of magnitude. This results in a proportional query speedup. So what happens when you define a nice set of indexes and you don’t …


Speeding Up TPCC Table Loads by 8x with TokuDB v5.0

Percona’s TPCC for MySQL toolset allows one to measure the query performance for an OLTP workload on various MySQL storage engines. The toolset includes a program to load the database tables, and a program to …


Tokutek to Speak at 2011 IOUG Collaborate 11 and O’Reilly MySQL Conference

Tokutek, the leading innovator in high-performance and agile schema storage engines, announced today that its team members will be speaking at both the IOUG Collaborate 11 in Orlando, FL, on April 11, 2011 and the …


Testing MySQL column stores

Recently I had the opportunity to do some testing on a large data set against two MySQL column-store storage engines. I’d like to note that this effort was sponsored by Infobright, but this analysis reflects …


See us at the O’Reilly MySQL Conference & Expo

At this year’s O’Reilly MySQL Conference we will be showing the latest version of our MySQL storage engine, TokuDB v3.1. Come visit us at Table T1 in the OEM section of the Exhibit Hall. We …


Upgrading MySQL

Upgrading MySQL Server is a very interesting task as you can approach it with so much different “depth”. For some this is 15 minutes job for others it is many month projects. Why is that …


Talking MySQL to Sphinx

In the recently released Sphinx version 0.9.9-rc2 there is a support for MySQL wire protocol and SphinxQL – SQL-like language to query Sphinx indexes. This support is currently in its early preview stage but it …


How Percona does a MySQL Performance Audit

Our customers or prospective customers often ask us how we do a performance audit (it’s our most popular service). I thought I should write a blog post that will both answer their question, so I …


New SpecJAppServer results at MySQL and Sun.

As you likely have seen Sun has posted the new SpecJAppServer Results More information from Tom Daly can be found here These results are quite interesting for me as I worked on some of the …


TPC-H Run on MySQL 5.1 and 6.0

We were doing MySQL Performance evaluation on TPC-H queries for the client and they kindly allowed us to publish results which are very interesting. This is obviously not audited TPC-H run, and it can’t be …