Browsing Tag
database
226 posts
Agent Memory: A Free Short Course on Building Memory-Aware Agents
Oracle and DeepLearning.AI have launched Agent Memory: Building Memory-Aware Agents, a free short course on DeepLearning.AI that teaches…
How I Learned SQL by Creating a Simple School Database
Introduction When I first started learning data analytics, I spent most of my time working with tools like…
Drizzle ORM Is What Prisma Should Have Been
I used Prisma for two years. I have nothing personal against it — it solved real problems and…
Azure SQL Database: Cross-Database Queries on the Same Server
If you have two databases on the same Azure SQL logical server and try a three-part name query…
Database Observability: An Engineer’s Guide to Full-Stack Monitoring Across SQL, NoSQL, and Cloud Databases
Nobody plans a three-dashboard monitoring setup. It grows on its own. You deploy MySQL, so you add mysqld_exporter.…
Apache IoTDB for Intelligent Transportation — Architecture, Core Capabilities, and Industry Fit
The Data Infrastructure Problem Layer Often Overlooked When intelligent transportation is discussed, the focus typically falls on autonomous…
Time-Series Databases vs. Relational Databases, What is the Difference
Introduction Many teams default to relational databases because they are familiar and versatile. For business systems, that choice…
How NodeDB Handles Multi-Model Differently
In the previous article, I explained where NodeDB stands in the current multi-model landscape. This post is about…
Alter Queries
In this assignment, I worked on modifying existing tables using ALTER TABLE. This helped me understand how to…
Democratizing Internal Data — Building an MCP Server That Lets You Search 991 Tables in Natural Language
Hi, I’m Ryan Tsuji, CTO at airCloset — Japan’s leading fashion rental subscription service. Today I want to…
