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Displaying posts with tag: Learning (reset)
OurSQL Episode 143: Biblical Tools

This week we start to discuss the Openark Toolkit. Ear Candy talks about how to estimate the size of MySQL's working set, and At the Movies is a backup presentation from Open Database Camp.

Openark Kit series:
Part 2
Part 3

Openark Kit
Openark Kit

Episode 80, discussing the Percona Toolkit

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OurSQL Episode 142: Great Views

This week we discuss MySQL Views. Ear Candy is GRANTs and replication and At the Movies is a presentation by Giuseppe Maxia talking about "Creating Multi-Master clusters with Tungsten Replicator".

Events
DB Hangops - every other Wednesay at noon Pacific time

Upcoming MySQL events

Training
SkySQL Trainings

Tungsten University trainings

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OurSQL Episode 136: Digging for Information

We discuss INFORMATION_SCHEMA with plenty of examples on useful queries. In this week's Ear Candy, we talk about resident versus virtual memory on Linux, and in At the Movies has a video about MongoDB.

Events
DB Hangops in May will be Wed May 8th and 22nd noon pacific time.
Upcoming MySQL tech tours

Training
SkySQL Trainings
Tungsten University trainings

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OurSQL Episode 135: Another Kind of Buffer

This week, we explain the InnoDB and Memcached integration in MySQL 5.6. Ear Candy is about the nonexistent 2-step deadlock detection in MariaDB and At the Movies is Colin Charles talking about the features of MariaDB 10.

InnoDB and memcached in MySQL 5.6
memcached official page
InnoDB integration with memcached MySQL manual page
History of the term NoSQL
setting up the InnoDB memcached plugin in MySQL 5.6

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OurSQL Episode 134: When Binary's Not Binary

This week, we take a lighter topic and talk about the many uses and meanings of "binary". Ear candy is a but about SET GLOBAL SQL_BIN_LOG, and At the Movies is Ariel Weisberg of VoltDB explaining sharding and elastic clustering.

Events
DBA Hangops - an every-other-week hangout for dba's (right now it's mostly MySQL) - The DB hangops sessions for April and May are April 10th, April 24th, May 8th and May 22nd.

Upcoming MySQL tech tours

Call for Papers for MySQL Connect is open! The call closes Friday, April 12th.

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OurSQL Episode 131: Fresh Variables

This week we discuss changed behavior of variables in MySQL 5.6. In ear candy we talk about a cloud-based service to play with SQL on different databases, and At the Movies is Stewart Smith of Percona talking about MySQL in the Cloud as a Service during Linux Conf Australia in Canberra.

Changed behavior of variables in 5.6
boolean variables can be set to ON/OFF 1/0 TRUE/FALSE

Variables with changes:
log_slave_updates

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OurSQL Episode 130: Retired Variables

This week we discuss deprecated, removed and ignored variables in MySQL 5.6. Ear Candy is about innodb_file_per_table enabled by default, and At the Movies is "Different MySQL Forks for Different MySQL Folks".

Events
Upcoming MySQL tech tours

Open Database Camp will be part of the Northeast LinuxFest at Harvard University, Cambridge MA Saturday March 16th and Sunday March 17th, 2013. You can register and submit presentations on the opensqlcamp.org website.

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OurSQL Episode 125: New and Improved...And Faster!

This week we discuss part 1 of the new optimizer enhancements in MySQL 5.6. Ear Candy is a gotcha about persistent replication configuration, and At the Movies is MVCC in PostgreSQL.

Events

Galera, SkySQL and MariaDB are doing a Road Show in Hamburg on February 1st and Stockholm on February 7th.

FOSDEM 2013 is taking place in Brussels, Belgium Sat Feb 2 - Sun Feb 3rd.

OSCON 2013 will take place in Portland, OR from Monday July 22nd through Friday July 26th. The call for speakers closes at midnight Pacific Time on Monday, February 4th.

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OurSQL Episode 124: When Do You Want It?

This week, we talk about Linux I/O schedulers. Ear Candy is iotop, and At the Movies is learning how to use EXPLAIN.

News
OurSQL is taking the EBU's recommendation for volume for mobile devices. You can find a link to a white paper titled: "On the way to loudness nirvana".

Events
Oracle is doing a small MySQL tech tour, on January 22nd to Pleasanton, CA and on January 23rd to Belmont, CA.

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OurSQL Episode 121: Fun with text files

This week we discuss manipulating text data and the CSV storage engine. Ear Candy is Venn Diagrams visually showing joins, and At the Movies is about how to retain your individuality while being on a team.

Events
FOSDEM 2013 is taking place in Brussels, Belgium Sat Feb 2 - Sun Feb 3rd. Call for papers for the MySQL & Friends room closes December 21st.

Northeast LinuxFest is happening at Harvard University, Cambridge MA Saturday March 16th and Sunday March 17th, 2013. Open Database Camp will be held there. Sponsors are needed, make sure to specify …

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