Duplicate records in SQL, also known as duplicate rows, are identical rows in an SQL table. This…
Given the 3 sides of a triangle — x, y and z — determine whether the triangle is equilateral, isosceles…
If you want to refine your output when coding, the SQL ORDER BY clause is an awesome way to go…
Indexes in MySQL work like the indexes you’ll find in a library.
The data types in Python that we will look at in this tutorial are integers, floats, Boolean, and strings.
We’re now entering the concept of relationships between tables in SQL. You will feel more…
