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.
The only scalable delete in Postgres is DROP TABLE

The only scalable delete in Postgres is DROP TABLE

1
Comments
5 min read
Database Optimization Techniques for High-Traffic Laravel Applications

Database Optimization Techniques for High-Traffic Laravel Applications

Comments
4 min read
I scanned 15 public Lovable apps. 40% load their database in the browser.

I scanned 15 public Lovable apps. 40% load their database in the browser.

Comments 4
1 min read
QN : Ingest and transform data in a lakehouse

QN : Ingest and transform data in a lakehouse

Comments
2 min read
SQL: Data Constraints

SQL: Data Constraints

1
Comments 2
4 min read
SQL: JOIN Queries

SQL: JOIN Queries

Comments
5 min read
Modelagem ER (Entidade Relacionamento)

Modelagem ER (Entidade Relacionamento)

Comments
4 min read
Update record using JooqTemplate

Update record using JooqTemplate

Comments
1 min read
Best Tools to Sync Stripe Data to a Database (2026)

Best Tools to Sync Stripe Data to a Database (2026)

1
Comments
10 min read
SQL: Aggregate Queries

SQL: Aggregate Queries

Comments
4 min read
PostgreSQL 22013 Error: Causes and Solutions Complete Guide

PostgreSQL 22013 Error: Causes and Solutions Complete Guide

1
Comments
3 min read
SQL: Normalização e Formas Normais

SQL: Normalização e Formas Normais

Comments
4 min read
Introduzindo SQL

Introduzindo SQL

1
Comments
5 min read
SQL Keyword, Tipos de Dados & Operators

SQL Keyword, Tipos de Dados & Operators

Comments
3 min read
T-SQL patterns that break when you migrate SQL Server to PostgreSQL (and where they hide in Java/C#)

T-SQL patterns that break when you migrate SQL Server to PostgreSQL (and where they hide in Java/C#)

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