Data Resources

Designing Configuration-Driven Apache Spark SQL ETL Jobs with Delta Lake CDC

Simplify complex ETL pipelines and enable scalable, maintainable data processing with Spark SQL and Delta Lake Change Data Capture.

July 14, 2025

by Janaki Ganapathi

· 2,171 Views

Turn SQL into Conversation: Natural Language Database Queries With MCP

Exemplifies how a dedicated MCP server that is able to access databases can enable LLMs to inspect them and offer their users useful pieces of information.

July 14, 2025

by Horatiu Dan

CORE

· 3,453 Views · 8 Likes

Understanding Time Series Databases

Time series databases (TSDBs) are specialized database systems optimized for storing, retrieving, and analyzing chronological data.

July 14, 2025

by Nikhil Makhija

· 3,056 Views · 3 Likes

My Dive into Local LLMs, Part 2: Taming Personal Finance with Homegrown AI (and Why Privacy Matters)

Turn your local LLM (Llama 3 + Ollama on Ubuntu) into a private finance analyzer that categorizes spending and generates insights—no cloud, full privacy.

July 14, 2025

by Praveen Chinnusamy

· 15,839 Views · 5 Likes

When MySQL, PostgreSQL, and Oracle Argue: Doris JDBC Catalog Acts as the Peacemaker

What is this magical Doris JDBC Catalog? It's like a universal key in the data world, opening the doors to multiple databases with one key.

July 11, 2025

by Zen Hua

· 2,516 Views · 1 Like

Indexed Views in SQL Server: A Production DBA's Complete Guide

Learn indexed views in SQL Server from a seasoned DBA's perspective with practical examples, performance testing, and best practices for database optimization.

July 11, 2025

by arvind toorpu

CORE

· 4,338 Views · 4 Likes

Modernize Your IAM Into Identity Fabric Powered by Connectors

In an era where most enterprises are moving their workloads to cloud, and AI-driven environments, modernizing IAM isn’t just a buzzword, but an absolute necessity.

July 10, 2025

by Anant Wairagade

· 2,010 Views

Contract-Driven ML: The Missing Link to Trustworthy Machine Learning

Model accuracy means nothing if data breaks in production. Learn how data contracts ensure reliability, prevent silent failures, and protect ML performance.

July 10, 2025

by Sana Zia Hassan

· 2,191 Views · 1 Like

Decoding the Secret Language of LLM Tokenizers

This guide shows how tokenization affects cost and speed, and how to cut your bill with caching, fine-tuning, RAG, and smart prompt design.

July 10, 2025

by Komninos Chatzipapas

· 2,878 Views · 1 Like

When Caches Collide: Solving Race Conditions in Fare Updates

Race conditions in fare caches can cause stale prices. Learn how to detect, debug, and prevent them in high-traffic systems.

July 10, 2025

by Ravi Teja Thutari

CORE

· 2,839 Views · 2 Likes

Build Real-Time Analytics Applications With AWS Kinesis and Amazon Redshift

Build real-time analytics with AWS Kinesis for streaming, AWS Lambda for processing, and Amazon Redshift for scalable data analysis.

July 10, 2025

by Danil Temnikov

CORE

· 3,236 Views · 4 Likes

Top 5 Trends in Big Data Quality and Governance in 2025

Explore the top 5 trends in data quality and governance for 2025, from real-time validation to AI-powered checks and privacy-first practices.

July 10, 2025

by Vivek Venkatesan

· 2,160 Views · 2 Likes

Exploring Data Redaction Enhancements in Oracle Database 23ai

Oracle Database 23ai enhances data redaction with broader SQL support, allowing safe use of redacted columns in views, GROUP BY, and set operations.

July 9, 2025

by arvind toorpu

CORE

· 2,281 Views · 3 Likes

Testing Java Applications With WireMock and Spring Boot

In this article, we will explore the use of WireMock for mocking external system behavior in unit integration tests for Spring Boot applications.

July 9, 2025

by Gunter Rotsaert

CORE

· 3,646 Views · 4 Likes

The AWS Playbook for Building Future-Ready Data Systems

Gone are the days when teams dumped everything into a central data warehouse and hoped analytics would magically appear.

July 9, 2025

by Junaith Haja

· 3,216 Views · 7 Likes

10 Predictions Shaping the Future of Web Data Extraction Services

Discover the top 10 predictions revolutionizing web data extraction services, from AI advancements to enhanced security measures.

July 8, 2025

by Peter Leo

· 1,701 Views

How to Embed SAP Analytics Cloud (SAC) Stories Into Fiori Launchpad for Real-Time Insights

Learn how to embed SAP Analytics Cloud (SAC) stories into the SAP Fiori Launchpad using live CDS views, enabling real-time analytics within the SAP user interface.

July 8, 2025

by Govinda Rao Banothu

· 3,562 Views · 1 Like

Zero-Trace Paradigm: Emerging Technologies in Personal Data Anonymization

Get the lowdown on the advantages and downsides of emerging data anonymization mechanisms that lay the groundwork for the zero-trace paradigm.

July 8, 2025

by David Balaban

· 1,553 Views

How Developers Are Driving Supply Chain Innovation With Modern Tech

This blog shows how developers use modern tech to transform supply chains with smart, code-first solutions and real-time systems.

July 7, 2025

by Jatin Lamba

· 1,968 Views · 1 Like

Understanding k-NN Search in Elasticsearch

Elasticsearch, a powerful distributed search engine and k-NN Search with text embedding model integration makes it ideal for modern AI-driven search solutions.

July 7, 2025

by Govind Singh Rawat

· 4,211 Views · 7 Likes

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