It has been an exciting year in the open source database industry, with more choice, more cloud, and key changes in the industry. In his keynote address, Peter Zaitsev of Percona will dive into the key developments over the last year, including the most important open source database software releases, the significance of cloud-native solutions in a multi-vendor multi-cloud world, the new criticality of security challenges, the...

It's easy for Java developers (and users of other OO languages) to mix object-oriented thinking and imperative thinking. But when it comes to writing SQL the nightmare begins! Firstly, SQL is a declarative language and it has nothing to do with either OO or imperative thinking. It is relatively easy to express a condition in SQL but it is not so easy to express it optimally - and even worse to translate it to the OO paradigm. Secondly,...

Doug will discuss the basic knowledge needed to understand the complications of running MongoDB inside of a containerized environment and then to go over the specifics of how Percona solved these challenges in the PSMDB Operator. It also will provide an overview of PSMDB Operator features, and a sneak peek at future plans.

Please watch Percona’s Senior Support Engineer Adamo Tonete as he presents “MongoDB Data Security - Custom Rules and Views”

In this presentation, we will discuss how to create custom rules when the default rules are not enough for the application.

Have you ever needed to give a more permissive rule to a user just because this user wanted to run a specific command?

Also, we will discuss how to use view for hiding...