SQL Basics
Summary
Instruction
Good. The easiest SQL query we can write looks like this:
SELECT * FROM employee;
An asterisk (*) in SQL means "every column". The query above simply selects all data from the employee table. As a result, we'll see all columns and all rows from the table. As simple as that!
Exercise
First, let's select all the information from the hotel table.
Stuck? Here's a hint!
Type:
SELECT * FROM hotel;
