DEV Community

Database

Posts on building, using, and learning about databases.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Cross-border payment reconciliation: matching multi-currency, multi-acquirer settlement files

Cross-border payment reconciliation: matching multi-currency, multi-acquirer settlement files

5
Comments
5 min read
How to safely remove a Rails column: finding every real reference before you delete

How to safely remove a Rails column: finding every real reference before you delete

1
Comments
12 min read
AI agents know SQL. Oracle Database Skills teach them Oracle

AI agents know SQL. Oracle Database Skills teach them Oracle

Comments 1
8 min read
Stop Crashing Production: Zero-Downtime Database Migrations in Laravel 🛑

Stop Crashing Production: Zero-Downtime Database Migrations in Laravel 🛑

Comments
2 min read
Don't parse SQL to make a query runner read-only

Don't parse SQL to make a query runner read-only

Comments
3 min read
Building a Multi-Language SaaS in Central Asia: Lessons Learned (UZ/RU/EN/CN)

Building a Multi-Language SaaS in Central Asia: Lessons Learned (UZ/RU/EN/CN)

Comments
3 min read
Modifying Cluster Parameters in GBase 8a: Instant vs. Permanent

Modifying Cluster Parameters in GBase 8a: Instant vs. Permanent

2
Comments
2 min read
When should you stop using Google Sheets as your backend?

When should you stop using Google Sheets as your backend?

2
Comments 2
3 min read
How to Troubleshoot Performance Degradation in GBase 8a

How to Troubleshoot Performance Degradation in GBase 8a

2
Comments
3 min read
Migrating a ScyllaDB Cluster the “Brain Transplant” Way

Migrating a ScyllaDB Cluster the “Brain Transplant” Way

Comments
6 min read
Scaling to a Billion Rows: PostgreSQL Partitioning in Laravel 🐘

Scaling to a Billion Rows: PostgreSQL Partitioning in Laravel 🐘

1
Comments
3 min read
Why Your AI Model Is Only As Good As the Data You Test It On

Why Your AI Model Is Only As Good As the Data You Test It On

Comments
4 min read
How I auto-enrich a brand database with AI on cache miss (Lovable + Claude API)

How I auto-enrich a brand database with AI on cache miss (Lovable + Claude API)

Comments
1 min read
Oracle ORA-00911 Error: Causes and Solutions Complete Guide

Oracle ORA-00911 Error: Causes and Solutions Complete Guide

Comments
3 min read
DuckDB, Postgres, and Parquet: when one SQL query becomes a workflow

DuckDB, Postgres, and Parquet: when one SQL query becomes a workflow

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