Episodes
PostgreSQL Hstore
Play
12:28

PostgreSQL Hstore

#259 Sep 13, 2020 pro
The hstore data type is very useful in many cases, such as semi-structured data or rows with many attributes.

Working with Large Data
Play
15:42

Working with Large Data

#201 Aug 4, 2019 free
When database tables get large, things can slow down significantly. In this episode, we look at a few things which helps keep databases performant and the client side responsive.

Simple and Complex Database Migrations
Play
19:14

Simple and Complex Database Migrations

#173 Feb 17, 2019 pro
In this episode, we look at database migrations and different ways to generate the schema.

Database, Model and Scopes
Play
15:36

Database, Model and Scopes

#150 Sep 9, 2018 pro
In this episode, we take a look at some tips and tricks around the database schema and model scopes.

Improving Partial Loading Performance
Play
11:38

Improving Partial Loading Performance

#145 Aug 5, 2018 free
N+1 queries can make an application slow. Having queries called within views can also slow down an app as well as making it less extendable.