Database Management Systems by Raghu Ramakrishnan and Johannes Gehrke comes with online supporting material which includes the set of tables used for the SQL exercises in chapter 5 and a SQL script to install the tables. The script was written for a couple of databases like Oracle and Microsoft SQL Server but not for a couple popular databases like Postgres or MySQL. This repository contains an updated version of the tables and installation script for Postgres and MySQL. Simply install the two databases and then execute the following.
psql -f postgres.sql
mysql <db_name> < mysql.sql