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February 03 – 05 , 2016

PgConf.Russia 2016

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Talks

Talks archive

PgConf.Russia 2016
  • Guangzhou  Zhang
    Guangzhou Zhang AliBaba

    Alibaba has provided a relational database service (RDS) for postgres in our public cloud platform (aliyun.com, the currently biggest public cloud in China). We are also enabling internal applications to use postgres in our other internet business and we can share our experience

  • Heikki Linnakangas
    Heikki Linnakangas Pivotal Ltd

    PostgreSQL includes several index types: GiST, SP-GiST, GIN, and of course, the regular B-tree. DBAs are familiar with using each of these for specific use cases, GIN for full-text search, GiST for geometrical data, and so on, but how do they work internally? What makes them suitable for the cases they're typically used for?

    In this presentation, I will walk through the internal structure of each of these index types, explaining what strengths and weaknesses each one of them have.

  • Алексей Лесовский
    Алексей Лесовский PostgreSQL Consulting LLC
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