Jan 15, 2020

MongoDB 4.0 and 4.2 Performance Review - What’s New

This webinar will walk you through the performance improvements for the MongoDB 4.0 and 4.2 versions:
- No more blocking secondary reads for the replica set.
- Improved Index builds with foreground but non-blocking behavior!
- Wild card index for the queries against unknown fields.

MongoDBPerformance Optimization


Jan 8, 2020

The Pros and Cons of PCI/DSS Certification with MySQL

This talk uncovers which tools/plugins/settings you need to use to comply with PCI/DSS when using MySQL. Gain a solid grasp of the possibilities, as well as the limitations, MySQL offers to someone looking to become PCI/DSS certified.

MySQLOperations


Dec 31, 2019

Top 3 Features of MySQL

MySQL has been ranked as the second most popular database since 2012 according to DB-Engines: https://db-engines.com/en/ranking_trend. Three features help it retain its top position: replication, storage engines and NoSQL support. During this webinar, we'll discuss the MySQL architecture surrounding these features and how to utilize their full power when...

MySQLPerformanceReplication


Dec 9, 2019

Introduction to MySQL Query Tuning for DevOps

MySQL does its best to return requested bytes as fast as possible. However, it needs human help to identify what is important and should be accessed in the first place. Queries, written smartly, can significantly outperform automatically generated ones. Indexes and Optimizer statistics, not limited to the Histograms only, help increase the speed of the query.

DeveloperMySQLOperations


Oct 25, 2019

What is new in Percona Monitoring and Management 2?

Percona Monitoring and Management (PMM) is a free, open source platform that supports MySQL, MariaDB, MongoDB, and PostgreSQL environments; providing detailed time-based analysis of your data. PMM allows you to embrace multiple database options and can be used on-premises and in the cloud.

Our recent major upgrade to PMM2 gives you far greater Query Analytics performance and usability and enables you to monitor much larger...

Percona Monitoring and ManagementOperations


Oct 2, 2019

Introducing Java Profiling via Flame Graphs

In this talk, you'll be introduced to the basic concepts of profiling Java code using perf_events (aka perf). You'll see how to collect stack traces and how to use Flame Graphs to provide a dynamic visual display for them. This, in turn, allows you to see if your code has room for improvement - and where it could be improved - in an easy and scalable way.

It doesn't matter if you are coding a one-hundred or a one-hundred thousand...

Monitoring and Operations


Sep 19, 2019

Percona XtraBackup vs Mariabackup vs MySQL Enterprise Backup

There are few ways to take a backup. One of the most used tools is Percona Xtrabackup, MariaBackup, and MySQL Enterprise Backup.

In this talk, the audience will have an in-deep overview of:

  • Differences between the tools
  • Comparison of features
  • Which tool work on which MySQL/MariaDB flavor
  • Supported Storage Engines
  • Limitations

Percona MySQL Webinars


Sep 5, 2019

MongoDB Sharded Cluster

MongoDB Sharded Cluster is very well established to handle huge amounts of data across geographically separate data centers. Sharding the data across the shards evenly or specific to region/data centers based on the application requests are important. But sometimes the sharded cluster setup is not well designed, which leads to data being distributed improperly across shards so the application fails to serve the request within the...

MongoDBPercona MySQL Webinars


Aug 29, 2019

Best Practices for Migrating to Open Source Databases

This is a high-level webinar that covers the history of enterprise open source database use. It addresses both the advantages companies see in using open source database technologies as well as the fears and reservations they might have.

In this webinar, we will look at how to address such concerns to help get a migration commitment. We’ll cover picking the right project, selecting the right organizational team to manage the...

Open Source DatabasePercona MySQL Webinars


Aug 26, 2019

Flame Graphs 201

Visualizing profiling information can be a very powerful tool for performance diagnostics, specially if we zoom right into the problem. Flame graphs were developed for this purpose and we use them on a daily basis at Percona to successfully solve complex performance issues. In this presentation, attendees will learn advanced techniques for profiling with performance and visualizing those profiles with flame graphs, as well as other...

MySQLPercona MySQL Webinars


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