June 20 – 21 , 2022
PGConf.Russia 2022
PGConf.Russia 2022
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 2-day program includes training workshops presented by leading PostgreSQL experts, more than 40 talks, panel discussions and a lightning talk session.
Thems
- PostgreSQL technology frontiers for highest workloads, huge databases, mission-critical applications
- PostgreSQL scalability for transactional and analytical workloads
- New features in PostgreSQL and around: PostgreSQL and its ecosystem development
- PostgreSQL for business software applications: system architecture, migration issues and operating experience
- PostgreSQL specific features and their applications: JSON(b), (geo)Spatial data, Full text search
Talks
Talks archive
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Dmitry Vasilyev PostgresProMy talk covers PostgreSQL infrastructure in Ozon: - how do we tune virtual machines (KVM); - which version control system we have created; - which drivers we make and how it relates to fault tolerance and load balancing; - how do we make "hot" upgrades for the parameters of our virtual machines.
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Alexey Borschev PostgresProThis presentation is about NULLs implementation in the Postgres database: - What is NULL? - How is it handled by various Postgres functions? - How are NULLs stored in the database? - Indexing of NULLs
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Виктор Бушмин РосгосстрахIn June 2020, AlfaStrakhovaniye was obliged to use RSA 2.0 government services along with other insurance companies. It was the only way to sell car insurance in Russia. AlfaStrakhovaniye is a leader in car insurance, and its applications degraded under the pressure of calls. It wasn't planned. Postgres used a huge amount of CPU and memory. Nobody could tell what was going on. Degradation started and stopped for no reason. Dev Team and Postgres Pro experts solved that problem. MyBatis in Java services was the killer. Our story is about the development of applications for heavy workloads and technical ignorance while using frameworks.
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Denis Sukhovei Aladdin R.D. JSC.
Alexey Sabanov Aladdin R.D. JSC.The myths and misconceptions of software import substitution. The acute threat of non-working DBMS servers. The basic plans for import substitution and problems of the transition period. DBMS data protection and the image of an ideal protection system. Crypto BD is the cryptographic data protection system. How does it work?
Photos
Photo archive