Databases Resources

Azure Cosmos DB Playground: Learn and Experiment With Queries in Your Browser

Interactive, browser-based Azure Cosmos DB playground to learn, prototype, and test SQL queries instantly — no setup, installation, or cloud costs required.

March 30, 2026

by Abhishek Gupta

CORE

· 1,081 Views

The Aggregate Reference Problem

How can one aggregate reference another aggregate’s data while preserving strict ownership boundaries? That is the aggregate reference problem.

March 30, 2026

by Jan Nilsson

· 1,100 Views

Scaling AI Workloads in Java Without Breaking Your APIs

Learn how to scale AI inference workloads in Java using async and event-driven patterns, maintaining stable APIs while improving performance and resilience.

March 27, 2026

by Ramya vani Rayala

· 4,055 Views · 3 Likes

Designing High-Concurrency Databricks Workloads Without Performance Degradation

Enable liquid clustering and auto-optimize by default. They handle layout, conflicts, and compaction automatically as workloads scale.

March 27, 2026

by Seshendranath Balla Venkata

· 4,083 Views · 3 Likes

DNS Propagation Doesn't Have to Take 24 Hours

DNS propagation doesn’t have to take 24–48 hours. Learn how TTL settings control DNS caching and how to make updates in minutes, not days.

March 27, 2026

by Karl Hughes

· 2,896 Views · 2 Likes

Secure Managed File Transfer vs APIs in Cloud Services

APIs handle real‑time interactions; secure MFT handles large, compliant transfers. A hybrid approach delivers both speed and reliability.

March 27, 2026

by Anil Soni

· 3,159 Views · 1 Like

Isolation Boundaries in Multi-Tenant AI Systems: Architecture Is the Only Real Guardrail

In multi-tenant AI systems, true isolation needs structural boundaries across storage, vector namespaces, execution, and queue layers to survive retries and concurrency.

March 26, 2026

by Aditya Gupta

· 2,295 Views

Building Centralized Master Data Hub: Architecture, APIs, and Governance

This article provides an overview of centralized master data hub for enterprises applications from fragmented master data managing in different systems.

March 26, 2026

by Ravi Kiran Mallidi

CORE

· 2,645 Views

From 30s to 200ms: Optimizing Multidimensional Time Series Analysis at Scale

Do multidimensional anomaly detection at scale, sharing strategies to speed up time series queries, achieving consistent sub-second performance.

March 26, 2026

by Suvodeep Pyne

· 2,513 Views

Document Generation API: How to Automate Personalized Document Creation at Scale

Learn how document generation APIs automate PDF and DOCX creation using templates and JSON data, with real-world use cases and a step-by-step Foxit DocGen implementation.

March 26, 2026

by Jakkie Koekemoer

· 3,305 Views · 3 Likes

Production Database Migration or Modernization: A Comprehensive Planning Guide [Part 1]

A multi-part walkthrough of the essential components of planning and executing a successful production database migration for large-scale backend services.

March 25, 2026

by Alexander Komyagin

· 2,014 Views

Tokens and Transactions With AI

Jensen Huang’s GTC 2026 keynote shows how databases evolve from transaction systems to AI-driven platforms supporting tokens, reasoning, and agentic workflows.

March 25, 2026

by Keshav Murthy

CORE

· 2,197 Views · 1 Like

Mastering Serverless Architecture: Event-Driven Design with Azure Functions and Cosmos DB

A comprehensive guide to building serverless event-driven systems using Azure Functions and Cosmos DB, featuring real-world patterns.

March 25, 2026

by Jubin Soni, FBCS

CORE

· 1,744 Views

Data-Driven API Testing in Java With REST Assured and TestNG: Part 2

Learn how to perform data-driven API automation testing with REST Assured using Iterator and TestNG's @DataProvider annotation.

March 24, 2026

by Faisal Khatri

CORE

· 1,730 Views · 2 Likes

MariaDB Doesn't Depend on MySQL

Discussions continue regarding MySQL's future at Oracle, the role of MariaDB in the market, and the reality of their growing divergence in the Open Source industry.

March 24, 2026

by Alejandro Duarte

CORE

· 2,113 Views · 2 Likes

The Phantom Write Problem: Why Your Idempotency Implementation Is Silently Losing Data

A practical explanation of why idempotent APIs still produce phantom writes in production, and a race-free, transactional pattern to prevent them.

March 24, 2026

by Saumya Tyagi

· 3,763 Views · 2 Likes

Beyond Reactive HPA: Designing a Predictive Autoscaler with KEDA and Time-Series Forecasting

Eliminate HPA scaling lag by wiring time-series forecasting (Prophet) into KEDA to provision pod capacity before traffic spikes hit.

March 23, 2026

by Nabin Debnath

· 2,072 Views · 1 Like

Shrink a Bloated Git Repository and Optimize Pack Files

This article walks you through why Git repos grow, how to find and remove hidden large files, and how to optimize pack files to get your repo back into shape.

March 23, 2026

by Shivi Kashyap

· 2,438 Views

AI as a SQL Performance Tuning Assistant: A Structured Evaluation

Can AI genuinely provide engineering‑grade SQL optimization insights, or does it mainly offer confident‑sounding but shallow guidance?

March 20, 2026

by Manish Adawadkar

· 4,026 Views · 3 Likes

Scalable Cloud-Native Java Architecture With Microservices and Serverless

Learn all about scalable, cloud-native architectures with microservices and serverless technologies, boosting agility, performance, and cost-efficiency.

March 20, 2026

by Harris Anderson

· 4,854 Views · 1 Like

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