Take advantage of the last training classes for the year and level up your ProxySQL skills for 2021!

Our public ProxySQL Total Training spans two days and will help you learn how to use ProxySQL’s features effectively and to efficiently deal with real life events and emergency situations that may occur in your infrastructure. This is instructor-led (our trainers not only build, but actively maintain ProxySQL) and is also hands on, so you will have exercises to complete.

The rich course content provides insights to help you build a solid understanding of ProxySQL’s design goals, and most importantly how to efficiently implement ProxySQL in order to maximize the resource utilization of your database cluster, while avoiding common pitfalls and anti-patterns!

Immerse yourself in the world of ProxySQL with our two-day ProxySQL Total Training.

ProxySQL Total Training topics …

If you have a business no matter how small, you are collecting data, and you need to have your data accessible to make informed decisions about how to make your business better. The more successful you become the more data you are producing and the more you become dependent by it. This is when you start to realize your must have your data in a safe place like a database instead some spreadsheet.

But to put your data in a database is not enough, you must be sure the database will be robust, resilient, and always available when you or your customers need it.

When design architectures for robust database architectures, we always discuss about High Availability (HA) and Disaster Recovery (DR). These two concepts are elements of the larger umbrella that is the Business continuity plan.

To cover the different needs, we (Database Architects) use/apply two main models: Tightly Coupled cluster, and Loosely Coupled cluster (latest …

If you have a business no matter how small, you are collecting data, and you need to have your data accessible to make informed decisions about how to make your business better. The more successful you become the more data you are producing and the more you become dependent by it. This is when you start to realize your must have your data in a safe place like a database instead some spreadsheet.

But to put your data in a database is not enough, you must be sure the database will be robust, resilient, and always available when you or your customers need it.

When design architectures for robust database architectures, we always discuss about High Availability (HA) and Disaster Recovery (DR). These two concepts are elements of the larger umbrella that is the Business continuity plan.

To cover the different needs, we (Database Architects) use/apply two main models: Tightly Coupled cluster, and Loosely Coupled cluster (latest …

Wooohooo MySQL 8.0.22 has been released today !

As usual, this release contains contributions from our great Community and let me thanks all the contributors on behalf of the MySQL Team.

MySQL 8.0.22 includes contributions from Denis Yarkovoy, Gord Thomson, Andrey Turbanov, Javier Matos Odut, Kan Liyong, Xiaoyu Wang, Daniël van Eeden, Krunal Bauskar, Eric Beuque and Facebook.

Thank you all for your great contributions. MySQL is an Open Source project, GPL, and we accept contributions !

Here is the list of the contributions above:

• Update command.cs by Denis Yarkovoy
• …

Dear MySQL users,

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.22, is a maintenance release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
   …

Dear MySQL users,

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.22, is a maintenance release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
   …

The MySQL Development team is very happy to announce that MySQL 8.0.22 is now available for download at dev.mysql.com. In addition to bug fixes there are a few new features added in this release.  Please download 8.0.22 from dev.mysql.com or from the MySQL  Yum,  APT, or SUSE repositories.…

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Percona Live Online Agenda Slot: Wed 21 Oct • New York 5:00 a.m. • London 10:00 a.m. • New Delhi 2:30 p.m. • Singapore 5:00 p.m.

Abstract

MySQL Document Store enables us to work with SQL relational tables and schema-less JSON collections. So instead of having a mixed bag of databases, you can just rely on MySQL, where the JSON documents can be stored in collections and managed with CRUD operations. All you need to do is install the X plugin. In this session, you will learn what a document store is, how to install and use it, and all the reasons for considering it. We will also see several specific features helping developers and illustrate how the usual MySQL DBA can manage this new world.

Why is your talk exciting?

This talk is very exciting because it’s focus on new capabilities that is available only in MySQL and that many …

Yes, your read the title correctly: an unprivileged user can crash your MySQL Server.  This applies for the default configuration of MySQL 8.0.21 (and it is probably the case for all MySQL 8 GA versions).  Depending on your configuration, it might also be the case for MySQL 5.7.  This needs malicious intent and a lot of determination, so no need to panic as this will not happen by

Percona Live Online Agenda Slot: Wed 21 Oct • New York 7:30 a.m. • London 12:30 p.m. • New Delhi 5:00 p.m. • Singapore 7:30 p.m.

Abstract

ProxySQL is a high performance, high available, protocol aware proxy for MySQL. 2.0 has been GA for some time now, and there have been a lot of changes that come in point releases as well, such that you can benefit from them.

Listen to René, the founder of ProxySQL, take you through some of the new features in 2.0, and how you can effectively utilize them. Some topics that are covered include:

– LDAP authentication
– SSL for client connections
– AWS Aurora usage
– Native clustering support for Percona XtraDB Cluster (PXC) / Galera Cluster / group replication
– Kubernetes deployments

This is the talk to take you from intermediate ProxySQL user to …