CST 363 - Module 7

 Week 7!

This week involved involves us using a NoSQL database called MongoDB. After using both MySQL and MongoDB and the instructions that came with it, I can certainly say that there are a few differences between MySQL and MongoDB. 

For instance, MongoDB is not relational, whereas SQL is. Mongo and SQL use different query languages. And Mongo doesn't use transactions but SQL does. Some similarities however, include both SQL and Mongo supporting things like query projection, unique keys, and indexes. One thing that is strengthened on Mongo, is replication, which increases reliability which can be useful when an error occurs.

When it comes to my preferred choice of the two databases, it depends. MySQL's language is more human based or easier to read, but it doesn't make it easier to find very specific data from multiple schemas. However, if you are already familiar with coding in JavaScript, or coding in general, then MongoDB can be strong choice as it is easier to support a very large database and you can work with a language that can return specific results, and you can perform more complex tasks with a JavaScript file.

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