Building a Kotlin App with Spring Boot and MongoDB Search
In this tutorial, we will learn to build an application in Kotlin that utilizes full-text search in a database containing thousands of …
Ricardo Mello
12 articles
MongoDB Sharding: What to Know Before You Shard a Collection
When we think about a system that operates at scale, we are usually talking about an application that needs to serve millions of users. This …
MongoDB 8.0 Migration Guide: What You Need to Know Before Upgrading
Have you ever wondered why updates and upgrades are so essential for any system? Well, it’s no secret: They ensure that systems remain …
Beyond Keywords: Hybrid Search With Atlas and Vector Search (Part 3)
Bringing together semantic vectors and exact keyword matching with $rankFusionIf you’ve been following along this series, you already know …
Modeling Relationships With Hibernate ORM and MongoDB
In the previous article—Getting Started With Hibernate ORM and MongoDB—we learned how to configure Hibernate to work with MongoDB, create an …
Getting Started With Hibernate ORM and MongoDB
For years, Hibernate ORM has been one of the most popular frameworks in the Java ecosystem. It was built to simplify data persistence by …
Beyond Keywords: Optimizing Vector Search with Filters and Caching (Part 2)
Welcome back! If you landed here without reading Part 1: Beyond Keywords: Implementing Semantic Search in Java With Spring Data, I recommend …
Beyond Keywords: Implementing Semantic Search in Java With Spring Data (Part 1)
Have you ever tried to search for something such as a product, a song, or a movie but couldn’t quite remember its exact name? Maybe you …
Copy of Queryable Encryption with Spring Data MongoDB: How to Query Encrypted Fields
Information is one of the most valuable assets in computing and keeping it protected is even more critical. When we talk about data …
Why Mirroring Production in Dev Helps You Avoid Costly Mistakes
It’s not enough for your application or queries to just “work.” They need to be observable and validated in environments that reflect …
Clean and Modular Java: A Hexagonal Architecture Approach
One of the discussions that always leaves me with both doubts and excitement is the one about system architecture.
MongoDB Aggregation Framework: A Beginner’s Guide
The MongoDB Aggregation Framework works like a pipeline—a series of stages where each step processes the data in some way.