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July 3, 2019
Percona Server for MySQL Highlights – binlog_space_limit
I think it is often confusing to compare upstream MySQL and Percona Server for MySQL, and some helpful information can [...]
July 2, 2019
ALTERS, Foreign Keys, and Metadata Locks, oh my!
I’m sure you’ve seen it – you kick off an ALTER and you get the dreaded “waiting on metadata lock”. [...]
July 1, 2019
Setting World-Writable File Permissions Prior to Preparing the Backup Can Break It
It’s bad practice to provide world-writable access to critical files in Linux, though we’ve seen time and time again that [...]
June 26, 2019
Percona XtraDB Cluster 5.7.26-31.37 Is Now Available
Percona is glad to announce the release of Percona XtraDB Cluster 5.7.26-31.37 on June 26, 2019. Binaries are available from [...]
June 19, 2019
Percona XtraDB Cluster 5.6.44-28.34 Is Now Available
Percona is glad to announce the release of Percona XtraDB Cluster 5.6.44-28.34 on June 19, 2019. Binaries are available from the [...]
June 17, 2019
Percona Backup for MongoDB 0.5.0 Early Release is Now Available
Percona is pleased to announce the early release of our latest software product Percona Backup for MongoDB 0.5.0 on June [...]
May 14, 2019
Upcoming Webinar 5/16: Monitoring MongoDB with Percona Monitoring and Management (PMM)
Please join Percona’s Product Manager Michael Coburn as he presents his talk Monitoring MongoDB with Percona Monitoring and Management (PMM) on [...]
May 10, 2019
pgBackRest – A Great Backup Solution and a Wonderful Year of Growth
pgBackRest addresses many of the must-have features that you’ll want to look for in a PostgreSQL backup solution. I have [...]
May 1, 2019
Watch Webinar: Speaking the same language as Developers and DBAs
Please join, Percona’s Product Manager, Michael Coburn as he presents his talk Speaking the same language as Developers and DBAs. [...]
April 29, 2019
ZFS For MongoDB Backups
We have successfully used ZFS for MySQL® backups and MongoDB® is no different. Normally, backups will be taken from a [...]
April 29, 2019
Watch Webinar: Config Database (Shardings) Deep Dive
Please join Percona’s Senior Support Engineer Vinodh Krishnaswamy as he presents Deep Dive In the Config Database (Shardings). Watch the [...]
April 26, 2019
Watch Webinar: Upgrading / Migrating Your Legacy PostgreSQL to Newer PostgreSQL Versions
Please join Percona’s PostgreSQL Support Technical Lead, Avinash Vallarapu and Senior Support Engineers, Fernando Laudares, Jobin Augustine and Nickolay Ihalainen [...]
April 25, 2019
Watch Webinar: Billion Goods in Few Categories – How Histograms Save a Life?
Please join Percona’s Principal Support Engineer Sveta Smirnova as she presents Billion Goods in Few Categories: How Histograms Save a [...]
April 25, 2019
Creating Custom Sysbench Scripts
Sysbench has long been established as the de facto standard when it comes to benchmarking MySQL performance. Percona relies on [...]
April 18, 2019
MySQL-python: Adding caching_sha2_password and TLSv1.2 Support
Python 2 reaches EOL on 2020-01-01 and one of its commonly used third-party packages is MySQL-python. If you have not [...]
April 11, 2019
MySQL 8.0 Architecture and Enhancement Webinar: Q & A
In this blog, I will provide answers to the Q & A for the MySQL 8.0 Architecture and Enhancement webinar. First, [...]
April 9, 2019
Continuous Replication From a Legacy PostgreSQL Version to a Newer Version Using Slony
Native streaming replication in PostgreSQL works only between servers running the same major version. We discussed about logical replication in [...]
April 9, 2019
Upcoming Webinar Wed 4/10: Extending and Customizing Percona Monitoring and Management
Please join Percona’s Product Manager, Michael Coburn, as he presents his talk Extending and Customizing Percona Monitoring and Management on [...]
April 8, 2019
Upcoming Webinar Tues 4/9: MySQL 8.0 Architecture and Enhancement
Please join Percona’s Bug Analyst, Lalit Choudhary as he presents his talk MySQL 8.0 Architecture and Enhancement on Tuesday, April [...]
April 2, 2019
Percona XtraDB Cluster Operator 0.3.0 Early Access Release Is Now Available
Percona announces the release of Percona XtraDB Cluster Operator 0.3.0 early access. The Percona XtraDB Cluster Operator simplifies the deployment and [...]