Blog

October 12, 2021

Leetcode (Data Structures)

A guide to computational complexity

September 11, 2021

Big O Computational Complexity

Bubble sort, sorts an array of integers by bubbling the largest integer to the top.

September 11, 2021

Javascript Interview Questions

What are the possible ways to create objects in JavaScript

July 26, 2021

## **Overview** A **database schema** is the shape of our database. It defines what tables we'll have, which columns should exist within the tables and any restrictions on each column. A well-designed database schema keeps the data well organized and can help ensure high-quality data. Note that while schema design is usually left to Database Administrators (DBAs), understanding schema helps when designing APIs and database logic. And in a smaller team, this step may fall on the developer.