Databases Resources

How to Build and Deploy an AI Agent on Kubernetes With AWS Bedrock, FastAPI and Helm

Learn how to build, containerize, and deploy a lightweight, cloud-native AI agent on Amazon EKS using FastAPI, AWS Bedrock, Docker, and Helm.

January 9, 2026

by Chandrasekhar Rao Katru

· 3,499 Views · 6 Likes

Multi-Region Apache Kafka using Synchronous Replication for Disaster Recovery With Zero Data Loss (RPO=0)

Kafka isn’t one-size-fits-all. Choose between self-managed, serverless, or BYOC deployments. New RPO=0 options now enable zero data loss for real-time applications.

January 9, 2026

by Kai Wähner

CORE

· 1,606 Views · 2 Likes

Building a Containerized Quarkus API and a CI/CD Pipeline on AWS EKS/Fargate with CDK

This project demonstrates a production-ready approach to deploying a containerized Quarkus API on AWS EKS/Fargate, leveraging Infrastructure as Code through the AWS CDK.

January 8, 2026

by Nicolas Duminil

CORE

· 2,332 Views · 1 Like

Handling Logging After Migrating UiPath to Automation Cloud

Learn about logging challenges after migrating UiPath Orchestrator to Automation Cloud and robot-level log ingestion as a scalable observability approach.

January 7, 2026

by RAVINDRA REDDY MADIREDDY

· 2,511 Views · 2 Likes

AWS Bedrock vs Azure OpenAI vs Gemini API: A Practical Comparison

Bedrock = multi-model flexibility, Azure OpenAI = Microsoft-centric enterprise, Gemini = long-context and multimodal with free tier.

January 7, 2026

by Jubin Abhishek Soni

CORE

· 4,509 Views · 1 Like

Implementing Idempotency in Distributed Spring Boot Applications Using MySQL

Implementing idempotency in distributed Spring Boot applications using MySQL row-level locking and transactions to handle concurrent requests safely.

January 7, 2026

by Balakumaran Sugumar

· 5,074 Views · 7 Likes

Automated Deployment Using a CI/CD Pipeline (Mule 4 | CloudHub 2.0)

This tutorial demonstrates automated deployment using a CI/CD pipeline with Mule 4. It shows how code pushed to a Git repository triggers deployment automatically.

January 7, 2026

by ARINDAM GOSWAMI

· 2,629 Views · 1 Like

Orchestrating Retail-Scale Data on Google Cloud

In this post, learn how to build scalable, reliable retail data pipelines with Google Cloud: Pub/Sub, Dataflow, BigQuery, and Cloud Composer in action.

January 7, 2026

by Balakrishna Aitha

· 1,144 Views

Metadata, Not Data Volume, Is the Real Bottleneck in Modern Data Lakes

In Apache Iceberg data lakes, growing snapshots and manifests often make metadata resolution — not data scanning — the primary performance bottleneck.

January 6, 2026

by Vivek Venkatesan

· 3,312 Views

Understanding Parquet Scans: How Readers Skip Work and Stay Fast

Parquet accelerates scans by skipping data through metadata driven pushdowns. This article explains how the main mechanisms work in practice.

January 6, 2026

by Hitarth Trivedi

· 2,443 Views · 1 Like

Unlocking Hidden Value in Dirty Data: A Practical NLP Pattern for Legacy Records

Legacy systems are full of free-text fields where valuable business data goes to die. NLP pipelines turn messy maintenance logs into structured, actionable insights.

January 5, 2026

by Dippu Kumar Singh

· 1,316 Views · 5 Likes

Beyond the Spec Sheet: Performance Tuning a Massive DWH Migration on AWS

Migrating legacy data warehouses to the cloud is rarely a simple "lift and shift." Here’s a deep dive into solving EBS throughput issues on EC2.

January 5, 2026

by Dippu Kumar Singh

· 2,843 Views · 2 Likes

How to Perform Response Verification in REST-Assured Java for API Testing

Explore the various methods for extracting and verifying the API response body using the Rest-Assured framework in Java for API Testing.

January 5, 2026

by Faisal Khatri

CORE

· 3,035 Views · 1 Like

Best Date Conversion Approaches in Java 8+

Java 8’s java.time API finally fixed the long-standing problems of Date and Calendar, but real applications still require constant conversion between time zones.

January 5, 2026

by Muhammed Harris Kodavath

· 2,967 Views · 2 Likes

Tired of Reverse-Engineering Code? A Data-First Pattern for Legacy Modernization

Legacy modernization fails because teams try to decipher millions lines of code. Here is a pattern to slim down systems by reverse-engineering the data.

January 2, 2026

by Dippu Kumar Singh

· 2,564 Views · 2 Likes

Cloud to Local Copilots: A Hybrid Path to Privacy and Control

Cloud copilots deliver premium experience, while local copilots ensure privacy and control. Hybrid approach may be the future.

January 2, 2026

by Bhala Ranganathan

CORE

· 2,977 Views · 1 Like

Avoid BigQuery SQL Injection in Go With saferbq

Learn how saferbq, a Go wrapper, secures Go BigQuery queries by safely handling user-supplied table and dataset names, preventing SQL injection risks.

December 31, 2025

by Maurits Van Der Schee

· 793 Views

How to Build a Self-Evolving AI Agent That Learns From Failure

This guide demonstrates how to transform brittle AI agents into resilient systems that reflect on failures and retain learnings to avoid repeating errors.

December 30, 2025

by Apratim Mukherjee

· 3,197 Views · 1 Like

Building Unified, Access-Aware Search in a Data Mesh

By indexing authorization alongside metadata, we delivered fast, trustable search that shows every user exactly what they’re allowed to see

December 30, 2025

by Anshul Pathak

· 1,456 Views

Terraform Type Constraints: Best Practices for Enterprise-Scale AWS

In this article, we discuss how Terraform type constraints make AWS modules safer, more reusable, and catch configuration bugs long before production.

December 29, 2025

by Thiyagarajan Mani Chettier

· 1,809 Views · 2 Likes

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