Author: Jonathan Moo

We are covering aspects of object-oriented programming (OOP) with SQL statements. At work, you might not need as much OOP knowledge and skill, but this is dependent on the company you work for. Yet, you will see that we are...

If you’re working with data that is in close proximity with a front-facing app, or if your data team is very mature in terms of technical implementations, you’ll likely be using an Object-relational mapping (ORM)...

Data modeling is as important as knowing your way around relational databases using SQL, because it is one of the main ways where you can scale your work where you can offer reusability and integrity of your data tables if they...

How you write your queries will be tested in a technical interview, and so be prepared. I do test sequel queries during technical interviews. In short, you would have to be good enough that it becomes muscle memory within you....

I often let folks know that in a data analytics course, if there is anything you need to excel in, it will be databases and SQL. That’s where employers assess your capabilities and skills. SQL (often pronounced as...