Alex Williams
Contributor
Alex Williams is a seasoned full-stack developer and the owner of Hosting Data UK. After graduating from the University of London, majoring in IT, Alex worked as a developer leading various projects for clients from all over the world for almost 10 years. Recently, Alex switched to being an independent IT consultant and started his own blog. There, he explores web development, data management, digital marketing, and solutions for online business owners just starting out.
Key Considerations for Comparing NoSQL and SQL
February 19, 2021
Data models conceptually describe the logical structure of data storage inside a database. While there are many data models, we will mainly talk about two kinds in this guide: 1. Document data models The document data model uses a simpler key-value pairs storage form. The key itself typically takes the form of a string that […]
ArticlesNoSQL Databases: Frequently Asked Questions
January 25, 2021
Q: What is NoSQL? When you hear someone use the term NoSQL, they’re referring to non-relational databases. Some people will tell you that NoSQL stands for “non SQL.” However, the more fitting term is “not only SQL” as some NoSQL databases continue to support SQL. NoSQL databases utilize a flexible system of storing data, compared […]
ArticlesA Beginner’s Guide to NoSQL
January 19, 2021
Traditionally the way that SQL works is through relational databases. As such, it tends to run into certain issues, for example, complex design due to needing to avoid data duplication. Another big issue is the fact that SQL is only vertically scalable, and therefore can become quite expensive as a project expands. NoSQL was made […]