Session

Explain Plans and You

Date: 2019-09-13
Time: 14:00 - 14:50
Room: Salon 15-16
Level: Beginner

A gentle introduction to what the PostgreSQL optimizer is doing with your query by exploring the details of an explain plan.

Topics covered:

What is an explain plan
Analyzing the anatomy of an explain plan
Linking explain plans to a query
Forewords on indices, joins and sequential scans as their pertain explain plans.

The following slides have been made available for this session:

Srivathsava Rangarajan