Data Resources

Beyond Keywords: Modernizing Enterprise Search with Vector Databases

A modern search approach unlocks deeper insights, more relevant results, and boosts productivity across organizations; here's how AWS OpenSearch fits into this landscape.

October 17, 2025

by Lakshmi Narayana Rasalay

· 4,192 Views · 1 Like

Anypoint Mulesoft Masking Sensitive Data With DataWeave Custom Function in Logging

Secure MuleSoft logs by masking sensitive data with DataWeave, regex, and custom functions to ensure compliance and data protection.

October 17, 2025

by Ashok S [ASoyanke]

· 2,793 Views · 1 Like

Centralized Job Execution Strategy in Cloud Data Warehouses

A scalable control architecture for cloud data pipelines using Query Vault, controller procedures, and triggers to enable smart restarts, logging, and automation.

October 16, 2025

by Mohan Krishna Bellamkonda

· 5,736 Views · 1 Like

Indexing Across Data Models: From Tables to Documents to Text

Learn how database indexes — hash, B-tree, R-tree, bitmap, inverted, and vector — boost query performance across relational, NoSQL, and search systems.

October 15, 2025

by Ammar Husain

CORE

· 1,722 Views

Where Stale Data Hides Inside Your Architecture (and How to Spot It)

Stale data hides in caches, syncs, and backups, quietly breaking consistency and trust. Fixing it starts with treating freshness as design.

October 14, 2025

by Andreas Kozachenko

· 2,464 Views · 1 Like

Advanced Snowflake SQL for Data Engineering Analytics

Learn seven advanced Snowflake SQL queries for online retail analytics, with visualizations and tips for scalable data pipelines.

October 14, 2025

by Ram Ghadiyaram

CORE

· 2,455 Views · 1 Like

Inside Microsoft Fabric: How Data Agents, Copilot Studio, and Real-Time Intelligence Power the AI-Driven Enterprise

Learn how developers can use data agents for natural-language querying, Copilot Studio for AI interactions, and real-time intelligence for streaming analytics.

October 14, 2025

by Vishwa Kishore Mannem

· 3,125 Views · 2 Likes

A Fresh Look at Optimizing Apache Spark Programs

Optimize Spark jobs by tuning configurations, writing efficient code (Data Frames, broadcast joins), using optimized storage, and monitoring the Spark UI and logs.

October 14, 2025

by Nataraj Mocherla

· 3,071 Views · 2 Likes

How Developers Use Synthetic Data to Stress-Test Models in Noisy Markets

Synthetic data lets quants stress-test equity strategies beyond noisy markets, preserving volatility, and building resilience before risking real capital.

October 14, 2025

by Jay Mehta

· 1,372 Views · 1 Like

Apache Iceberg REST Catalog: The Key to Vendor-Agnostic Data Interoperability

In this article, I have demonstrated how Iceberg Data can be accessed through the Iceberg REST Catalog from Data Mesh with a simple Python application.

October 13, 2025

by Pravin Dwiwedi

· 2,628 Views · 1 Like

Introduction to Spring Data Elasticsearch 5.5

Getting started with the latest version of Spring Data Elasticsearch 5.5 and Elasticsearch 8.18 as a NoSQL database for our data storage.

October 10, 2025

by Arnošt Havelka

CORE

· 3,067 Views · 2 Likes

Building Realistic Test Data in Java: A Hands-On Guide for Developers

Learn how to build a simple API that delivers believable fake users, perfect for testing, demos, or UI prototyping. No more “John Doe” data, finally, real-feel mocks.

October 10, 2025

by Wallace Espindola

· 3,419 Views · 8 Likes

Building a Supply Chain Digital Twin Technology

Learn about digital twin technology using Python in supply chain management: model supply chain networks, enhance decision-making, and optimize operations.

October 9, 2025

by Manvinder Kumra

· 2,111 Views · 1 Like

How GenAI Can Eliminate SME Bottlenecks in Enterprise Systems

An AI-powered system, a knowledge-enabled system to explain enterprise code, reducing SME dependency and accelerating productivity.

October 9, 2025

by Monil Shah

· 1,720 Views · 3 Likes

Virtualization Meets Acceleration: Powering AI Workloads

AI doesn’t need new infrastructure — just smarter use of what you already have. Scale it securely and efficiently using your existing Cisco and VMware infrastructure.

October 9, 2025

by Siva Kiran Nandipati

· 2,929 Views · 1 Like

The Top 20 Problems With Batch Processing (and How to Fix Them With Data Streaming)

20+ hidden issues with batch processing — like data loss, duplication, and latency — and why data streaming is the smarter solution.

October 8, 2025

by Kai Wähner

CORE

· 2,239 Views · 5 Likes

Dynamization of Static Data Structures

An intuitive explanation, along with some real-world applications of this forgotten 1980s technique for turning static data structures into dynamic ones.

October 7, 2025

by Pranet Verma

· 2,147 Views · 1 Like

Booleans vs Integers in Databases: Understanding the Trade-Offs

Booleans are simple and efficient, but don’t scale well when your data model evolves. Integers can elegantly handle multiple states, reduce schema complexity.

October 7, 2025

by Mamadou Cisse

· 1,566 Views · 2 Likes

LangGraph Beginner to Advanced: Part 1 — Introduction to LangGraph and Some Basic Concepts

If you’ve ever wanted to build AI agents and design graph-based conversational workflows, this course-style blog series is for you.

October 6, 2025

by Mohammed Talib

· 3,409 Views · 3 Likes

Predictable Low Latencies for Apache HBase

By utilizing a multi-tiered storage architecture, HBase delivers a cost-effective solution that ensures predictable performance for latency-sensitive OLTP workloads.

October 6, 2025

by Viraj Jasani

· 1,599 Views · 1 Like

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