Databases Resources

Vector Databases in Action: Building a RAG Pipeline for Code Search and Documentation

Build a semantic code search that understands meaning, not keywords, with AST parsing, embeddings, hybrid search, and LLM-powered documentation generation.

November 25, 2025

by Dinesh Elumalai

CORE

· 5,982 Views · 1 Like

Integrating Lakeflow Connect With PostgreSQL: A Developer’s Complete Hands-On Guide From the Field

Traditional ingestion required custom ETL jobs that were costly to scale and maintain for PostgreSQL. To eliminate that overhead, I wired Lakeflow Connect for PostgreSQL.

November 25, 2025

by Jyoti Kunal Shah

· 8,439 Views

Effective Strategies for AWS Cost Optimization

Proven tips and techniques for optimizing AWS costs, including monitoring usage, setting budgets, and leveraging cost-effective services

November 25, 2025

by Prabhakar Mishra

· 2,518 Views · 1 Like

Architectural Evidence in Enterprise Java: Making Domain-Driven Design Visible

Use CDI stereotypes + JMolecules annotations to make DDD architecture explicit, enforceable, and testable. This preserves design intent as your Java system evolves.

November 24, 2025

by Otavio Santana

CORE

· 6,004 Views · 4 Likes

Deploying a Serverless Application on Google Cloud

Deploy a Python serverless app on Google Cloud Functions with ease. Learn setup, deployment steps, best practices, and how to secure and optimize your function.

November 20, 2025

by Neel Shah

· 2,878 Views · 3 Likes

Beyond Vector Databases: Integrating RAG as a First-Class Data Platform Workload

Architectural framework that integrates RAG deeply into enterprise data platforms through event-driven indexing, multi-layer hybrid retrieval, and governance by design.

November 20, 2025

by Anil kumar Kandalam

· 4,018 Views · 1 Like

Zero Trust in API Gateways: Building Bulletproof Infrastructure With Istio and OPA

Traditional API security is broken. Perimeter defenses can't protect distributed microservices architectures where 83% of web traffic is now API-based.

November 19, 2025

by David Iyanu Jonathan

· 2,739 Views · 2 Likes

Smart AI Agent Targeting With MCP Tools

Transform your basic multi-agent system with business tiers, geographic targeting, and MCP tool integration using LaunchDarkly AI Configs.

November 19, 2025

by Scarlett Attensil

· 1,929 Views · 2 Likes

Meta Data: How Data about Your Data is Optimal for AI

Metadata enhances AI performance by providing crucial context for models. Learn key benefits, implementation strategies, and real-world examples for smarter AI systems.

November 19, 2025

by Kevin Vu

· 1,365 Views

From Zero to Local AI in 10 Minutes With Ollama + Python

In under ten minutes, install Ollama, pull a modern model, call it from Python or REST, and ship a repeatable Modelfile with a quick glance at the security checklist.

November 18, 2025

by Parthiban Rajasekaran

· 24,098 Views · 10 Likes

Building Gateway Analytics: My Journey to Making API Traffic Data Useful

Learn how to use OpenSearch to turn raw API gateway logs into insights, monitor performance, detect failures, and optimize distributed systems.

November 18, 2025

by Rihana Suhail

· 1,936 Views · 3 Likes

Building a Containerized Quarkus API on AWS ECS/Fargate With CDK

Build production-ready Quarkus API on AWS ECS with CDK Infrastructure as Code. Includes database integration, caching, and comprehensive testing.

November 18, 2025

by Nicolas Duminil

CORE

· 4,868 Views

From Data Lakes to Intelligence Lakes: Augmenting Apache Iceberg With Generative AI Metadata on AWS

Build an AI-augmented data lake using Iceberg, Glue, and Bedrock to turn static metadata into searchable intelligence with semantic tags and AI summaries.

November 17, 2025

by Vivek Venkatesan

· 5,477 Views · 1 Like

How Agentic AI Enhances API Testing

Agentic AI addresses API testing issues through test creation and maintenance, intelligent test coverage, and more. Here's how to prepare development workflows for AI.

November 17, 2025

by Zac Amos

· 3,018 Views · 3 Likes

Beyond Outages: Building True Resilience After the AWS Outage

True resilience means multi-cloud architecture, spreading critical workloads across AWS, Azure, or GCP with shared data, global load balancing, and unified monitoring.

November 17, 2025

by Jas Tandon

· 2,576 Views · 4 Likes

Integrating AWS With Okta for Just-in-Time (JIT) Access: A Practical Guide From the Field

Static IAM users, login roles were killing our security posture and slowing everyone down. So we wired Okta and AWS with SAML and Okta Workflows for JIT access.

November 17, 2025

by Sanjay Kurra

· 4,421 Views · 3 Likes

Data Ingestion Using Logstash: PostgreSQL to Elasticsearch

Learn how to use Logstash to ingest, transform, and send data to Elasticsearch, including incremental pipelines, filters, and best practices.

November 14, 2025

by Mangesh Walimbe

· 8,054 Views · 2 Likes

Proactive vs Reactive: Rethinking Your AWS Monitoring Approach

Dynamic AWS environments require both reactive and proactive monitoring approaches for secure and reliable operations. Learn about their differences and best practices.

November 14, 2025

by Igboanugo David Ugochukwu

CORE

· 3,022 Views · 1 Like

DocumentDB Goes Cloud-Native: Introducing the DocumentDB Kubernetes Operator

Deploy, manage, and scale DocumentDB on Kubernetes with the new open-source DocumentDB Operator — cloud-native, PostgreSQL-based, and MongoDB-compatible.

November 13, 2025

by Abhishek Gupta

CORE

· 2,978 Views · 2 Likes

The Terraform State Locking Migration You Need to Know About: Moving Beyond DynamoDB

What's happening: HashiCorp is deprecating DynamoDB-based state locking for Terraform's S3 backend. Native S3 locking is the new standard.

November 12, 2025

by kazeem mohammed

· 3,756 Views · 2 Likes

The Latest Databases Topics