Job-Ready SQL in an Afternoon - Creating Tables

This video tutorial covers the creation and management of database tables and schemas using SQL. It begins with instructions on creating a table with specified columns and data types, including setting a primary key. The tutorial then explains how to drop a table and introduces the concept of schemas, demonstrating how to create and switch between them. It also covers dropping schemas using the cascade option to remove all contained tables. Finally, the video shows how to create tables with foreign keys, explaining how to reference columns from other tables.

How can you ensure that a table is created in the correct schema?

What happens when you try to drop a schema that contains tables?

What is the significance of using underscores in table and column names?