This week we discuss pt-table-sync basics. Ear Candy is about how MyISAM can seem transaction-aware, and At the Movies is MySQL and NoSQL at Craigslist.
Events
DB Hangops -
every other Wednesay at noon Pacific time
Upcoming SkySQL events
Upcoming MySQL events
OSCon 2014 will be held at the Oregon Convention Center in Portland, Oregon from Sunday July 20th through Thursday July 24th.
This week, we discuss DB Hangops with special guest, Geoffrey Anderson. Ear Candy is that GTIDs in MariaDB and MySQL are different, and At the Movies is Jonathan Levin talking about deduplicating your data with MySQL.
DB Hangops
DB Hangops -
blog and videos of previous hangouts
YouTube DB Hangops channel
DB Hangops
twitter account
Anemometer, a tool for reporting on and graphing slow queries, developed by Box.
This week we discuss pt-table-checksum for keeping data in sync. Ear Candy is a rational look at why one company chose MySQL; At the Movies is using MySQL in a practical way for Big Data.
pt-table-checksum
pt-table-checksum
pt-table-sync
Episode 151,
where we talked about Oracle toolsmysqldbcompare and
mysqldiff
Options discussed:
--replicate, --no-create-replicate-table
This week we discuss more Percona tools: pt-online-schema-change and pt-slave-find. Ear Candy is using the CONNECT storage engine to read GPX files, and At the Movies is Performance at Scale with TokuDB.
Events
DB Hangops -
every other Wednesay at noon Pacific time
OSCon 2014 at the Oregon Convention Center in Portland, Oregon from Sunday July 20th through Thursday July 24th.
Training
SkySQL Trainings
This week we discuss MySQL and Geographical Information Systems (GIS). Ear candy is how MVCC in InnoDB relates to undo logging and how you can write better queries based on this information. At the Movies is a demo of GIS.
MySQL and MariaDB geographic information
Geographic features in MariaDB
Spatial Extensions in MySQL
The SQL part of the OpenGIS Implementation Standard
for geographic information, from the Open Geospatial
Consortium's website.
This week we discuss more features of MariaDB 10. Ear Candy is how to avoid downtime when switching to GTIDs and At the Movies is Managing Hundreds of MySQL Servers Efficiently.
News
MySQL Community Awards 2014: the Winners
MariaDB 10
MariaDB 10.0.1 features
Other MariaDB podcasts:
OurSQL Episode
89, where we talk about an overview of MariaDB
This week, we interviewed longtime community member and Percona principal support engineer Justin Swanhart about Flexviews, a tool for Materialized Views in MySQL. Ear Candy is about the EXPLAIN analyzer, and At the Movies is about "Advanced MySQL Replication Architectures and Latest Developments".
Flexviews
Justin Swanhart's open source tools
ABOUT Flexviews - "Flexviews is a unique
toolkit for the creation and upkeep of MATERIALIZED VIEWS for
MySQL."
This week, we sat down with Luis Villa about non-software licenses. Ear Candy is and At the Movies is Sheeri talking about Percona Replication Manager at the Boston MySQL User Group a few years ago.
Non-software Licenses
Luis Villa's Wikipedia page.
Back in episode 146, we talked about the GPL open source license, and its versions and derivatives.
Database directive at Wikipedia. In the EU, you can license a database.
This week we talk about replication features in MariaDB 10. Ear Candy is a gotcha about PIVOT tables in MariaDB, and At the Movies is about the viability of transactions.
Percona Live
DB Hangops -
every other Wednesay at noon Pacific time
This week we discuss MariaDB's CONNECT storage engine. Ear Candy is inconsistent behavior with dates, NULLs and collations. At the Movies is a talk about the history and future of MySQL and its variants.
Sheeri:
The 2014 MySQL Community Awards are open for
nominations until Sunday, 23 February 2014
Events
DB Hangops -
every other Wednesay at noon Pacific time. Upcoming dates are
Wednesday February 19th, March 5th and March 19th.