Technical Blogs

Hey Everyone! I've just written a mini-blog on Predicate Pushdown in SQL. As per predicate pushdown, all the filters in a SQL query are executed as early as possible to reduce the amount of data to...

Wrote a detailed blog on Relations in MongoDB. All the relations i.e. One-to-One, One-to-Many and Many-to-Many are explained using examples. Have a read here: https://adityagupta.hashnode.dev/relat...

Wrote a blog post on CRUD operations using MongoDB. All the operations are explained using an example as per the learn-by-doing approach. Have a read here: https://adityagupta.hashnode.dev/mongodb-...

Wrote a blog on the basics of Database Indexing. It covers: • What is a Database Index? • Why is an Index required? • Key features of Indexes. Have a read here: https://adityagupta.hashnode.dev/wha...

A quick introduction to Apache Kafka. https://adityagupta.hashnode.dev/what-is-apache-kafka