MongoDB Operators – Part I

In the next couple of tutorials, we are going to learn more about MongoDB query language, and it's different operators. MongoDB query language has been designed in such a way that it preserves most of the query power which is fundamental to RDBMS world. This gives us the freedom to write ad-hoc and dynamic queries using the rich set of operators…

Continue Reading

Creating documents in MongoDB

As we already know that MongoDB is a document store that is it stores data in documents. Let us start creating documents in MongoDB and learn about collections and databases while doing that. Prerequisite We need to start MongoDB shell for this tutorial. You can open a command prompt start MongoDB server in it by typing "mongod". Then we can open…

Continue Reading

Installing MongoDB on windows

Before exploring MongoDB, Let's see how to install MongoDB on windows. Downloading MongoDB In this tutorial, we are going to install MongoDB version 3.6.5 on windows 10. You can download MSI file for MongoDB from this link. At the time of reading, there may be updated version of MongoDB that you can download. Though I am using windows 10 here, you can follow…

Continue Reading

MongoDB introduction

If you have developed some application, you might have used some relational database like Oracle, MySQL or PostgreSQL. Though relational databases have their benefits, with increased use of internet and social media these solutions lack flexibility and becoming less viable. Just consider some blog post is having some comments, tags, author info, likes, and shares. To store all this data…

Continue Reading

Kafka Producer and Consumer in Python

Till now we have seen basics of Apache Kafka and created Producer and Consumer using Java. In this tutorial, we are going to build Kafka Producer and Consumer in Python. Along with that, we are going to learn about how to set up configurations and how to use group and offset concepts in Kafka. Set up We should have python…

Continue Reading
Close Menu