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March 15 – 17 , 2017

Postrelease

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Talks

Talks archive

PgConf.Russia 2017
  • Marco Slot
    Marco Slot Citus Data

    Citus allows you to distribute postgres tables across many servers. It extends postgres to transparently delegate or parallelise work across a set of worker nodes, enabling you to scale out the CPU and memory available for queries.

    One year ago, we began a long journey to allow Citus to scale out another dimension: write throughput. With writes being routed through a single postgres node, write throughput in Citus was ultimately bottlenecked on the CPUs of a single node. Citus MX is a new edition of Citus which allows distributed tables to be used from from any of the nodes, enabling NoSQL-like write-scalability.

  • Michael Shurutov
    Michael Shurutov Postgres Professional

    1. What is an autonomous transaction?
    2. An overview of autonomous transactions in "big" DBMS: Oracle.
    3. Autonomous transaction logic in Postgres Pro.
    4. An overview of emulation methods for autonomous transactions in PostgreSQL.
    5. Comparing performance of the built-in Postgres Pro autonomous transaction mechanism and PostgreSQL emulation methods.

    VIDEO

  • Dmitry Cremer
    Dmitry Cremer Federal State Unitary Enterprise Rossiya Segodnya

    • why we build PostgreSQL from sources?
    • choice build options
    • dependencies
    • creation system environment
    • how to customise Linux for work with PostgreSQL
    • extra soft for PostgreSQL DBA

    VIDEO

  • Roland Sonnenschein
    Roland Sonnenschein Hesotech GmbH

    Often it is enforced by the customer or even by law, to document the circumstances of the production of parts or lots. This talk is about the automated generation and storage of the corresponding administrative data and their correlation to measurements. Administrative data are entities like suppliers batch, article, serial number or production date. They are often to be exchanged with ERP systems.

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