Systems | Development | Analytics | API | Testing

MongoDB is one of the most popular databases for modern applications. Its flexible, document-oriented model makes it easy for developers to store and query everything from user activity logs and product usage events to application telemetry. But while MongoDB is great for storing and organizing data, it’s not always easy for business teams to use it to answer questions or track key metrics. The data often lives in a raw format that requires technical skills to interpret.

When it comes to data-driven applications, developers and data engineers are always trying to balance factors such as scalability, speed, flexibility, latency, and availability. In other words, databases and infrastructure are the foundations for well-structured applications: just like bricks are for houses. This article explores Redis' data store features and includes use cases. We'll learn how to use Redis in Python with a step-by-step tutorial. Let's get started!

The idea of using an AI like GPT-5 or any LLM based tool to generate SQL from natural language sounds like a productivity goldmine. Ask the AI a question, and it automatically writes and executes the perfect query. Insight on demand. No SQL expertise needed. But beneath this automation lies a serious threat. Giving AI systems free rein to generate and run SQL against your production database is not just risky—it could be catastrophic.

Large Language Models (LLMs) like ChatGPT and Claude offer powerful ways to extract insights from enterprise data. But connecting them directly to your backend databases—without security safeguards—can lead to disaster. A naïve setup, such as giving an LLM raw SQL login credentials, exposes your business to massive risk: credential leaks, SQL injection attacks, and unauthorized data access.

I had the opportunity to attend the AWS Summit New York 2025 at the iconic Jacob Javits Center in July. The event brought together thousands of cloud enthusiasts, developers, and business leaders to explore the latest in generative AI, cloud innovation, and real-world applications across industries. From major announcements and product launches to immersive sessions and after-hours networking, the Summit delivered both inspiration and insight.

Playlists for every mood and occasion. Media recommendations grouped by the most niche theme from your watch history. Sophisticated ad algorithms that optimize pay-per-click ads for the customer experience. Whether you call them digital-native, disruptors, or just tech giants, the likes of Spotify, Netflix, and Amazon have long made uncannily personal experiences a key part of their differentiation or business models.

Dev teams often face delays of days or even weeks waiting for database refreshes. The result? Blocked sprint deadlines and delayed releases. Traditional database provisioning methods often create bottlenecks in DevOps pipelines where speed matters most. But there is a solution to this problem: database cloning. It provides fast, space-efficient copies that speed up development velocity.

The Fivetran binary log reader optimizes change data capture for superior performance when replicating from an Oracle database.

AI systems need both structured data (like spreadsheets) and unstructured data (like images or text). SQL databases excel at structured data, while vector databases handle unstructured data for tasks like similarity searches. The solution? Hybrid AI stacks that combine both through unified Data AI Gateways.

When developing software applications, data storage is a key concern. The reality is that your first concern should be the data model you choose, which in turn affects how you store data. Generally speaking, this means deciding between SQL and NoSQL databases. In this article, you will learn how to use MongoDB, a popular NoSQL database, in a Flask application. First, you will learn why MongoDB is a good choice, and then we will implement a practical hands-on project using MongoDB in Flask.