Databases Resources

Platform engineering empowers cloud teams by streamlining infrastructure, automating workflows, and enhancing developer experience to drive efficiency and innovation.

April 21, 2025

by Josephine Eskaline Joyce

CORE

· 7,182 Views · 10 Likes

Simplifying Vector Embeddings With Go, Cosmos DB, and OpenAI

Learn how to build a Go web app to generate, store, and query vector embeddings using Azure Cosmos DB and OpenAI, with step-by-step guidance.

April 21, 2025

by Abhishek Gupta

CORE

· 3,859 Views · 2 Likes

Why I Built the Ultimate Text Comparison Tool (And Why You Should Try It)

Learn how my comprehensive text comparison tool combines exact, fuzzy, and phonetic matching to solve your messiest data reconciliation challenges in minutes.

April 17, 2025

by Mokhtar Ebrahim

· 4,317 Views · 3 Likes

Debugging Deadlocks Using Java Synchronization Aids

This article explains how to isolate and test concurrent operations that led to deadlock and demonstrates how CountDownLatch and CyclicBarrier could help achieve this.

April 16, 2025

by Horatiu Dan

CORE

· 8,065 Views · 10 Likes

Enhancing Avro With Semantic Metadata Using Logical Types

Avro logical types add semantic meaning to primitive data types, making schemas more expressive. This blog explores their benefits and common use cases.

April 16, 2025

by Gurmeet Saran

· 6,620 Views · 2 Likes

How to Attach SQL Database Without a Transaction Log File

Learn to attach a SQL database without a log file using SSMS or T-SQL. Follow steps to seamlessly attach your database, even if the log file is missing.

April 15, 2025

by Priyanka Chauhan

· 6,217 Views · 1 Like

A Deep Dive into Apache Doris Indexes

Apache Doris offers various index types, each designed for specific needs. Let’s delve into their features and discover what drives their exceptional performance.

April 14, 2025

by Darren Xu

· 6,191 Views

How Doris + Hudi Turned the Impossible Into the Everyday

Want to know how this "data giant ship" navigates the waves? Follow this article to uncover the amazing story of Doris and Hudi, the "dream team" of data.

April 14, 2025

by Zen Hua

· 5,866 Views · 4 Likes

Transforming Data Analytics by Combining SQL and ML

Learn how AI and ML extend SQL's capabilities for advanced analytics, predictive insights, and query optimization, transforming database interactions.

April 10, 2025

by Ramalakshmi Murugan

· 5,554 Views · 2 Likes

Python Packages for Validating Database Migration Projects

This article analyzes three widely used Python libraries — Pandas, SQLAlchemy, and PyMySQL/psycopg2 — detailing their capabilities, advantages, and limitations.

April 10, 2025

by Vignesh Govindarajan Ravichandran

· 4,237 Views

Unlocking the Power of Serverless AI/ML on AWS: Expert Strategies for Scalable and Secure Applications

Learn how to combine AWS Serverless with AI/ML to build scalable, automated, and intelligent workflows with this practical guide.

April 9, 2025

by Bal Reddy Cherlapally

· 6,679 Views · 1 Like

Context Search With AWS Bedrock, Cohere Model, and Spring AI

In this article, learn how to build a simple Java application using Spring AI and Amazon Bedrock to generate and compare text embeddings with Cohere’s Embed Multilingual v3 model.

April 9, 2025

by Danil Temnikov

CORE

· 73,844 Views · 22 Likes

It's 2025: How Do You Choose Between Doris and ClickHouse?

Doris or ClickHouse? Doris excels in complex SQL analytics, real-time updates, and usability, while ClickHouse offers extreme performance in single-table queries.

April 9, 2025

by Zen Hua

· 5,762 Views · 2 Likes

Spring Boot Sample Application Part 1: Introduction and Configuration

This tutorial covers building a bilingual Spring Boot application for a digital library, detailing setup, database integration, and advanced features like caching and error management.

April 9, 2025

by Liliz EQ

· 4,865 Views · 5 Likes

Building Scalable and Efficient Architectures With ECS Serverless and Event-Driven Design

Learn how to build scalable and efficient architectures using ECS serverless and event-driven design by adopting serverless architecture.

April 9, 2025

by Bal Reddy Cherlapally

· 6,000 Views · 1 Like

AWS S3 Strategies for Scalable and Secure Data Lake Storage

Optimize your Amazon S3 data lake with strategic bucket configurations, data layers, encryption, and lifecycle policies for security, efficiency, and cost savings.

April 8, 2025

by Digvijay Waghela

· 7,067 Views

Evaluating Performance Gains in MySQL Lock Scheduling Algorithms

This article shows that MySQL’s CATS algorithm offers only a small performance gain over FIFO once deadlock logging interference is removed.

April 8, 2025

by Bin Wang

· 5,273 Views · 1 Like

Optimizing Data Storage With Hybrid Partitioned Tables in Oracle 19c

Learn how to implement Hybrid Partitioned Tables (HPT) to streamline data management, boost query performance, and cut storage costs.

April 8, 2025

by arvind toorpu

CORE

· 4,147 Views · 3 Likes

Why Rate Limiting Matters in Istio and How to Implement It

In this post, we’ll explore why rate limiting is important in Istio and show you how to set it up effectively.

April 8, 2025

by Josephine Eskaline Joyce

CORE

· 7,723 Views · 9 Likes

Optimize Slow Data Queries With Doris JOIN Strategies

Today, let's dive into the world of JOIN operations in Doris and see how you can transform your queries into "lightning-fast" operations that will impress your boss!

April 7, 2025

by Zen Hua

· 3,111 Views · 2 Likes

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