Skip to main content

SQL

Browse all articles, tutorials, and guides about SQL

3posts

Guides

Introduction to PostgreSQL

Learn how to work with PostgreSQL from database fundamentals to production deployment

Posts

Terraform
2025-01-05|9 min read

How to Apply SQL Scripts to RDS Databases With Terraform

Learn different approaches for running SQL scripts and migrations against RDS databases during Terraform deployment, including provisioners, external tools, and dedicated migration resources.

Linux
2024-12-15|6 min read

How to Check Which Version of PostgreSQL You Are Running

Learn multiple ways to check your PostgreSQL version, including psql commands, SQL queries, and system commands. Find version numbers from the server, client, and package manager.