/plushcap/analysis/supabase/cracking-postgresql-interview-questions

Cracking PostgreSQL Interview Questions

What's this blog post about?

This article provides a comprehensive guide to prepare for PostgreSQL interviews, focusing on transactional SQL aspects. It covers essential topics such as modeling relationships, using rich type systems, namespacing with SCHEMAs, indexing strategies, creating VIEWs, managing roles and permissions, implementing row-level security policies, writing functions in PL/pgSQL, thinking in SETs, and utilizing common table expressions (CTEs). The article emphasizes the importance of practical experience and suggests using Supabase for hands-on practice.

Company
Supabase

Date published
Feb. 27, 2021

Author(s)
Supabase

Word count
1243

Hacker News points
None found.

Language
English


By Matt Makai. 2021-2024.