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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
  • more than
    0 participants
  • 0 speakers
  • 0
    minutes of conversation
  • 35 talks
  • hybrid
    format

Talks

Talks archive

PGConf.Russia 2022
  • Denis Volkov
    Denis Volkov Yandex

    SPQR is a lightweight OLTP sharding solution written in Go. In this talk, I'm going to discuss design decisions that led us through FDW-based sharding, CustomNode-based sharding, C-implemented lightweight query routing, and finally to SPQR design.

  • Yury Zhukovets
    Yury Zhukovets ЗАО Дилжитал-Дизайн

    Usage of temporary tables in PostgreSQL causes additional issues like high server resources consumption and low query performance. However, sometimes you need to rely on them especially when you need to migrate your code from MS SQL, and your initial code employed them, and you had some logic implemented at the database level. This talk covers issues related to usage of temporary tables when migrating from MS SQL, and the ways to resolve them using built-in PostgreSQL features based on the scenarios contained in the code.

  • Alexey Arustamov
    Alexey Arustamov Loginom Company

    Implementation of ETL is one of the first tasks that any PostgreSQL user needs to solve. There is a misconception that low-code tools implementing ETL procedures reduce requirements for the user, but due to sacrificing performance and/or flexibility to this goal. The presentation will demonstrate that it is possible to design ETL procedures quickly and easily without losing productivity. We will explain how high speed is ensured, how PostgreSQL features are used and how the combination of PostgreSQL and low-code platforms allows you to get rid of one of the most frequent user pains.

  • Andrey Zubkov
    Andrey Zubkov PostgresPro

    This talk is about our work on detailed vacuum workload statistics collection by the statistics collector and about problem solutions and benefits it can provide.

All talks

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PGConf.Russia 2022

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