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.
Understanding Database Models: DDIA Chapter 2

Understanding Database Models: DDIA Chapter 2

2
Comments
3 min read
The One Thing You Can't Refactor: How to Architect Bulletproof Database Schemas with AI

The One Thing You Can't Refactor: How to Architect Bulletproof Database Schemas with AI

Comments
5 min read
Why Did You Choose That Database For Your Application?

Why Did You Choose That Database For Your Application?

Comments
4 min read
Today’s Update (Jan 15, 2026): Verified Ask Schema — AI Answers You Can Audit

Today’s Update (Jan 15, 2026): Verified Ask Schema — AI Answers You Can Audit

1
Comments
1 min read
Postgresus 2.0: new version of open source PostgreSQL backup tool

Postgresus 2.0: new version of open source PostgreSQL backup tool

1
Comments
12 min read
Scaling E-commerce: A Database Optimization Case Study

Scaling E-commerce: A Database Optimization Case Study

Comments
2 min read
Part 3: Understanding Databases and Creating Your First User System

Part 3: Understanding Databases and Creating Your First User System

Comments
5 min read
No Foreign Keys in MongoDB: Rethinking Referential Integrity

No Foreign Keys in MongoDB: Rethinking Referential Integrity

Comments
8 min read
Deep Dive into SQLite Storage

Deep Dive into SQLite Storage

16
Comments
4 min read
sql9

sql9

Comments
2 min read
SeaORM 2.0: Strongly-Typed Column

SeaORM 2.0: Strongly-Typed Column

1
Comments
6 min read
Building a Cleaner Projection Layer on Top of JPA Criteria API

Building a Cleaner Projection Layer on Top of JPA Criteria API

13
Comments 5
2 min read
How to Scale to a Billion Documents in Symfony

How to Scale to a Billion Documents in Symfony

9
Comments
23 min read
Meet Hubble: A Natural-Language Observatory for MongoDB

Meet Hubble: A Natural-Language Observatory for MongoDB

Comments
2 min read
PostgreSQL WAL archiving explained — Understanding Write-Ahead Logs for backup and recovery

PostgreSQL WAL archiving explained — Understanding Write-Ahead Logs for backup and recovery

3
Comments
8 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.