PostgreSQL Performance

Základní info

Popis kurzu

This training teaches how to safely and effectively optimize the performance of PostgreSQL server. Students understand how to use the tools to monitor, evaluate and tune. The course makes participants proficient in evaluating architecture, using tools, configuring databases, and tuning SQL code and applications.


This training teaches how to safely and effectively optimize the performance of PostgreSQL server. Students understand how to use the tools to monitor, evaluate and tune. The course makes participants proficient in evaluating architecture, using tools, configuring databases, and tuning SQL code and applications.

Obsah kurzu

Hardware and Disks


  • Physical disk anatomy

  • Filesystems

  • Performance considerations with disks

  • Tuning disks for better performance


Transactions and locks


  • Locking and concurrency

  • Write ahead logs

  • Data sync options

  • Checkpoints


Operating system


  • Tuning operating system

  • Memory, work memory and index memory


Indexes and Query planner


  • Examining query planner

  • Index types and their usage

  • Full text searh

  • Planner statistics

  • Table partitioning


Replication overview


  • Log shipping and


Additional tools


  • pgbench

Studijní materiály

V angličtině

PostgreSQL Performance

Vybraný termín:

6.12.2021  Praha

Cena
12300 Kč + 21 % DPH

Termíny kurzu

Bratislavský kraj
Bratislavský kraj

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