Tag: MySQL

Pythian Goes to the MySQL Conferences

I’m very proud to share with you a few things: Sheeri K. Cabral, Nick Westerlund, Paul Vallée, Peter Ling, and I (Augusto Bott) will be in Santa Clara, CA for the MySQL Conference and Expo, MySQL Camp, and the Percona Performance Conference, next week.

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What Exactly is Swappiness?

This is an issue that keeps rearing its ugly head over and over again, and since it greatly affects performance, it is most important that DBAs of any DMBS running on Linux come to grips with it. So I decided to do some research and try different settings on my notebook. Here are my findings.

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Log Buffer #142: A Carnival of the Vanities for DBAs

Welcome to the 142nd edition of Log Buffer, the weekly review of database blogs.

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Database Platform Migration — Webinar in Australia

I’m excited to announce that Paul Vallée, Pythian Founder and Executive Chairman, will be on-the-air online this week with a free webinar — Database Platform Migration: when is it strategically appropriate to migrate existing applications to an open-source platform? It’s based on our 10+ years experience supporting proprietary databases, such as Oracle and SQL Server, and open-source MySQL databases on the other hand and what we learned on the numerous migrations.

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Log Buffer #141: A Carnival of the Vanities for DBAs

Welcome to the 141st edition of Log Buffer, the weekly review of database blogs. The Oracle bloggers were especially chatty this week, so let’s start with them.

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Log Buffer #140: A Carnival of the Vanities for DBAs

This is the 140th edition of Log Buffer, the weekly review of database blogs. Welcome.

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How To Access MySQL from Oracle With ODBC and SQL

The Oracle gateway for ODBC provides an almost seamless data integration between Oracle and other RDBMS. I won’t argue about its performance, limits, or relevance. It serves a few purposes; set it up and you’ll be able, for example, to create database links between Oracle and MySQL. This post is intended to share some tips related to the setup of the Oracle Gateway for ODBC with MySQL Connector ODBC on Linux.

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Log Buffer #139: A Carnival of the Vanities for DBAs

Welcome to the 139th edition of Log Buffer, the weekly review of database blogs. Let us begin with a look at the best from the Oracle ‘sphere.

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Log Buffer #138: A Carnival of the Vanities for DBAs

Welcome to the 138th edition of Log Buffer, the weekly review of database blogs.

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InnoDB Hot Backup Utility Bug

If you are using InnoDB Hot Backup utility and the innobackup.pl wrapper script, be very careful if you are not running backups under the system mysql user. There is a bug which causes InnoDB Hot Backup to sometimes report a successful backup when it actually failed.

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