PgConf.Russia 2020
PGConf.Russia is a leading Russian PostgreSQL international conference, annually taking together more than 700 PostgreSQL professionals from Russia and other countries — core and software developers, DBAs and IT-managers. The 3-day program includes training workshops presented by leading PostgreSQL experts, more than 40 talks, panel discussions and a lightning talk session.
Thems
- PostgreSQL at the cutting edge of technology: big data, internet of things, blockchain
- New features in PostgreSQL and around: PostgreSQL ecosystem development
- PostgreSQL in business software applications: system architecture, migration issues and operating experience
- Integration of PostgreSQL to 1C, GIS and other software application systems.
Talks
Talks archive
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Oleg Bartunov PostgresProA short overview of the main trends in Postgres development - both for the product itself and the community. What has changed in community goals?
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Олег Правдин LingualeoA brief story how MySQL → PG migration could increase company efficiency tenfold times:
- Program code has been reduced 50 times, with optimization of backend team (from 15 to 3 engineers)
- Software development of new features has become measuring in days, not in months
- Infrastructure costs per 1M users have been reduced 20 times
- Database structure and technical documentation were simplified significantly, from 100K high-dependent tables to just 20 simple tables
- New security level because of total forbidden on external SQL commands to the database
- Quick analytics aggregation on multiple parameters, without external analytics systems
- The last, but not the least: the main business was keeping alive during migration
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Виктор Еремченко MiroI will speak about our experience in solving the fault-tolerance problem for PostgreSQL, which options we reviewed and how we chose Patroni.
I will cover solution testing, quick implementation to the production and issues we faced as well as the way we solved them.
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Christopher Travers DeliveryHero SEThis talk discusses the open source components we use at Adjust to manage a massive number (5+PB) of application log messages on PostgreSQL in a massively multi-parallel way. It provides both a use case for PostgreSQL in a big data (high volume/velocity/variety) environment, and can be used to show the power of PostgreSQL with JSONB, GIN, and more.
This talk covers the capabilities of the components in depth, sufficient to inspire similar solutions.
Photos
Photo archive