MongoDB Aggregations: Organizing Recipes by Meal Type with $group
In this post, we’ll walk through how to use `$group` to categorize recipes by type and explore grouping by tags to uncover popular recipe …
Mongo
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 …
What happens when a Primary fails in a MongoDB replica set?
Whether you're designing scalable backend systems or just dividing your database into distributed databases, understanding how automatic …
Managing MongoDB Database Changes Using Liquibase Pro
This article explores how Liquibase and MongoDB can be integrated with Git actions to implement source control for database changes. What is …
Domain-Driven Design in Java: A Practical Guide
While waiting for your flight in an airport, have you ever wondered how much behind-the-scenes planning it takes to keep an airport running …
Enforcing Governance in MongoDB Atlas with Resource Policies
The growing adoption of MongoDB Atlas as a managed database platform increasingly demands mechanisms that align security, compliance, and …
Run an Atlas cluster locally in minutes
You no longer need a cloud account to try MongoDB Atlas features. Spin up a fully compatible local cluster in seconds, with no login, no …
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 …
MongoDB ACID Transactions With Java
MongoDB’s support for multi-document ACID transactions gives you flexibility when single-document atomicity isn’t enough.
How to Make a RAG Application With LangChain4j
Let's use MongoDB with LangChain4j to create a simple RAG application. LangChain4j abstracted away a lot of the steps along the way, from …