Python Has a Built-In Database. Here’s How to Use It

An Introduction to Python’s Built-In Database, SQLite, and How to Use It

John Vastola
4 min readMar 20, 2023
Photo by rushil shrivastava on Unsplash

“The ability to simplify means to eliminate the unnecessary so that the necessary may speak.” — Hans Hofmann

Introduction

Python is a powerful and versatile programming language used in a wide variety of applications. One of the lesser-known features of Python is its built-in database, SQLite. SQLite is a lightweight, portable database management system that is easy to use and ideal for small to medium-sized projects.

In this article, we will explore the ins and outs of Python’s built-in database, SQLite. We will cover everything from setting up a new database to querying and manipulating data. Whether you are a beginner or an experienced developer, this article will give you the tools you need to get started with Python’s built-in database.

What to Expect

  • An overview of Python’s built-in database, SQLite
  • Step-by-step instructions for creating a database and tables
  • Examples of how to insert, retrieve, update, and delete data
  • How to query data using SQL statements in Python

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John Vastola

Data scientist, AI enthusiast, and self-help writer sharing insights on using data science and AI for good. johnvastola.medium.com/membership