SQL vs NoSQL: Which is the Better Database for Your Project?

John Vastola
5 min readFeb 4, 2023

Have you ever found yourself at a crossroads, trying to decide between two seemingly different yet equally compelling options? This is the story of SQL and NoSQL databases.

SQL and NoSQL, two of the most commonly used database management systems, have been locked in a heated debate for years. But the truth is, it’s not a battle between good and evil. It’s more like choosing between a trusty Swiss Army knife and a high-tech power tool. Both have their strengths and weaknesses, and it all depends on what you need.

In this article, I’ll take you on a journey through the fascinating world of databases, where we’ll explore the key differences between SQL and NoSQL and help you make the best decision for your project.

Understanding SQL Databases

SQL databases, also known as Relational Databases, have been around for decades. They were first introduced in the 1970s and have since become the most widely used databases in the world.

SQL databases use a relational model, where data is stored in tables with rows and columns, much like a spreadsheet. This makes it easy to search, sort, and join data.

The main advantage of SQL databases is their ability to handle complex queries and transactions. They use the…

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John Vastola
John Vastola

Written by John Vastola

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

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