On February 28, a meetup was held organized by . More than 300 participants gathered at Mail.ru Group to discuss topical issues of modern productive databases.
Under the cut of the video of speeches: how Gazinformservice prepares secure DBMS without loss of performance; Arenadata explains what is at the heart of Greenplum, a powerful massively parallel DBMS for analytical tasks; and Mail.ru Cloud Solutions - how and on what they built their IoT platform (spoiler: Tarantool was involved).
Security and DBMS. Denis Rozhkov, Software Development Manager, Gazinformservice
Security and performance are two sensitive issues for anyone who stores user data in a database. Denis Rozhkov shared how to choose protection tools so as not to see your database on the darknet, while maintaining its performance, and also spoke about the nuances of DBMS security using the example of the development of Gazinformservice Jatoba.
Databases in a modern IIoT platform. Andrey Sergeev, Head of IoT Solutions Development Group, Mail.ru Cloud Solutions
As you know, there is no universal database. Especially if you need it for an IoT platform capable of processing millions of sensor events per second in near real-time. Andrey Sergeev told how they built their IIoT platform at Mail.ru Cloud Solutions, what path they went through and why Tarantool could not do without it.
Greenplum: from two to hundreds of servers. We build modern analytics with ACID, ANSI SQL and entirely on OpenSource. Dmitry Pavlov, Chief Product Officer, Arenadata
Dmitry has been working closely with large-scale cluster systems since 2009 and, like no one else, knows that in an environment where the amount of data grows exponentially, solving analytics problems on traditional DBMS becomes impossible. He will talk in detail about the popular solution for large-scale analytical systems - the massively parallel open source DBMS Greenplum.
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Source: habr.com