A relatively new concept in the world of database systems is the NoSQL DBMS. What is NoSQL? Well, I bet you guessed that it doesn’t use SQL, right? I mean, it is sort of right there in the name. But ...

This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data Analytics. What is an object-oriented Database? An object oriented database manages objects ...

This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data Analytics. What is a time series database? Time series databases are designed to optimize ...

Talking about SQL database, the basic concept is that; it is a Relational database. Yes! SQL database is a relational database. So what exactly is a relational database? A relational database strictly ...

A database isn’t just a place to “put data.” It’s the foundation of your system. Every app you use — Instagram, Uber, Netflix — is powered by well-thought-out database architecture. Here’s the simple ...

If anyone is interested in developing their skills in MongoDB, a quick thought based on my experience that might be helpful. 💬 Here are some tips for developing this skill: Understand NoSQL basics ...

This repository contains lab exercises and code implementations from my MySQL course at CDAC. The course covered fundamental and advanced database concepts, SQL queries, stored procedures, triggers, ...