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.
Database Replication vs Sharding – A Practical Guide for Developers

Database Replication vs Sharding – A Practical Guide for Developers

1
Comments
2 min read
MySQL backup and restore — Complete guide to MySQL database backup strategies in 2026

MySQL backup and restore — Complete guide to MySQL database backup strategies in 2026

Comments
7 min read
I Replaced Redis with PostgreSQL (And It's Faster)

I Replaced Redis with PostgreSQL (And It's Faster)

281
Comments 42
9 min read
The Cascading Complexity of Offline-First Sync: Why CRDTs Alone Aren't Enough

The Cascading Complexity of Offline-First Sync: Why CRDTs Alone Aren't Enough

Comments
19 min read
Apache Data Lakehouse Weekly: December 30, 2025 – January 5, 2026

Apache Data Lakehouse Weekly: December 30, 2025 – January 5, 2026

Comments
4 min read
I built a Universal Data Generator to kill the 1,000 row limit. Here is the stack.

I built a Universal Data Generator to kill the 1,000 row limit. Here is the stack.

1
Comments
3 min read
maintaining stable row identifiers during page maintenance

maintaining stable row identifiers during page maintenance

Comments
6 min read
Day 10: Storing Financial Data in DynamoDB with Python (Boto3).

Day 10: Storing Financial Data in DynamoDB with Python (Boto3).

Comments
1 min read
Scaling AI Agents: Distributed Graph Traversal and Choosing the Right Graph Database

Scaling AI Agents: Distributed Graph Traversal and Choosing the Right Graph Database

Comments
11 min read
Performance Degradation Due to Inefficient Apex / ORM Usage (salesforce)

Performance Degradation Due to Inefficient Apex / ORM Usage (salesforce)

Comments
3 min read
B2B Wellness Infrastructure: Securing Sensitive Data with Scalable Database Design

B2B Wellness Infrastructure: Securing Sensitive Data with Scalable Database Design

Comments
2 min read
What is Redis and Why to Use Redis?

What is Redis and Why to Use Redis?

Comments
3 min read
PostgreSQL as vector search (pgvector)

PostgreSQL as vector search (pgvector)

1
Comments
7 min read
CineDB: Building a Movie Catalog with DocumentDB 📽️

CineDB: Building a Movie Catalog with DocumentDB 📽️

Comments
8 min read
If Swagger Works but Your SDK Fails, Your SDK Is Lying

If Swagger Works but Your SDK Fails, Your SDK Is Lying

1
Comments 2
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.