DEV Community

Database

Posts on building, using, and learning about databases.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Why Redis is Single-Threaded (And Still Extremely Fast)

Why Redis is Single-Threaded (And Still Extremely Fast)

2
Comments
2 min read
Declarative validation: keep bad data out of your database

Declarative validation: keep bad data out of your database

Comments
3 min read
Doctrine 3 Behind a Port: The Pattern That Lets You Swap ORMs

Doctrine 3 Behind a Port: The Pattern That Lets You Swap ORMs

Comments
10 min read
Domain Events in PHP Without a Kafka Cluster

Domain Events in PHP Without a Kafka Cluster

Comments
9 min read
How I Used Bit Manipulation to Speed Up Float-to-Int Conversion in a Storage Engine

How I Used Bit Manipulation to Speed Up Float-to-Int Conversion in a Storage Engine

1
Comments 3
5 min read
Why PostgreSQL Ignores Your Index

Why PostgreSQL Ignores Your Index

Comments
9 min read
Stop Naming Your Healthcare Columns Wrong — ISO-11179 Explained

Stop Naming Your Healthcare Columns Wrong — ISO-11179 Explained

Comments 2
6 min read
Can AI Agents Replace Enterprise Workflow Orchestration? A Real-World Test — OpenClaw. n8n. Claude Dispatch. A side-by-side comparison..

Can AI Agents Replace Enterprise Workflow Orchestration? A Real-World Test — OpenClaw. n8n. Claude Dispatch. A side-by-side comparison..

Comments
9 min read
OpenAI Runs ChatGPT for 800 Million Users on One PostgreSQL Instance — and It Works

OpenAI Runs ChatGPT for 800 Million Users on One PostgreSQL Instance — and It Works

Comments
10 min read
Figma's Database Grew 100x in Four Years — Here's How a Small Team Kept It From Toppling

Figma's Database Grew 100x in Four Years — Here's How a Small Team Kept It From Toppling

Comments
10 min read
1.5M Events/sec on SQLite: What Happens When You Stop Fighting Shared State

1.5M Events/sec on SQLite: What Happens When You Stop Fighting Shared State

Comments
4 min read
Schemity

Schemity

Comments
1 min read
Introduction to Databases with SQL

Introduction to Databases with SQL

2
Comments
6 min read
Connecting PostgreSQL to Power BI for Data Analysis

Connecting PostgreSQL to Power BI for Data Analysis

3
Comments
7 min read
ETL vs ELT: Which One Should You Use and Why?

ETL vs ELT: Which One Should You Use and Why?

Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.