SQL Case Statement

Date: 2022-08-24

This tutorial explains SQL CASE statements using PostgreSQL within a Docker environment. It details the syntax of CASE statements, comparing them to if/else statements in programming. The tutorial uses the dvdrental database (downloadable via a provided link) to demonstrate practical examples of simple CASE statements, showing how to modify and add columns based on existing data. Docker commands for setting up PostgreSQL are included.

Read more: https://examples.javacodegeeks.com/sql-case-statements/