DEV Community

select * from SQL

Posts on tips and tricks, using and learning about SQL for database development and analysis.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Isolation — The Trickiest ACID Pillar (And Why It Matters More Than You Think)

Isolation — The Trickiest ACID Pillar (And Why It Matters More Than You Think)

Comments
7 min read
How to Handle Millions of Rows in SQL Without Killing Performance

How to Handle Millions of Rows in SQL Without Killing Performance

29
Comments 1
2 min read
Postgres 🐘 vs. MySQL 🐬: DDL Transaction Difference

Postgres 🐘 vs. MySQL 🐬: DDL Transaction Difference

5
Comments 1
4 min read
Open-source Node.js blogging engine with newsletter functionality

Open-source Node.js blogging engine with newsletter functionality

1
Comments
1 min read
DuckDB 1.20 Released! Exploring the New Features

DuckDB 1.20 Released! Exploring the New Features

Comments
4 min read
#34 50 Advanced SQL Queries Every Developer Should Know

#34 50 Advanced SQL Queries Every Developer Should Know

2
Comments
7 min read
The Hidden Costs of GCP Data Engineering: Are Idle Resources Draining Your Budget?

The Hidden Costs of GCP Data Engineering: Are Idle Resources Draining Your Budget?

Comments
2 min read
Fetch Values from Previous Non-Null Value Rows — From SQL to SPL #24

Fetch Values from Previous Non-Null Value Rows — From SQL to SPL #24

6
Comments 1
3 min read
Understanding SQL Injection: What It Is and How to Protect Your Website

Understanding SQL Injection: What It Is and How to Protect Your Website

Comments
7 min read
Exportar Connections do SQL Developer Para a extensĂŁo do Vscode

Exportar Connections do SQL Developer Para a extensĂŁo do Vscode

Comments
1 min read
Beginner’s Guide to Designing a Relational Database Schema

Beginner’s Guide to Designing a Relational Database Schema

13
Comments 5
4 min read
Identifying Stored Procedures Created or Modified Within a Date Range in SQL Server

Identifying Stored Procedures Created or Modified Within a Date Range in SQL Server

1
Comments 2
2 min read
Stop Forcing Time Windows on Bursty User Behavior - Try This Instead

Stop Forcing Time Windows on Bursty User Behavior - Try This Instead

Comments 1
4 min read
How to Access a PostgreSQL Database Remotely

How to Access a PostgreSQL Database Remotely

1
Comments
2 min read
Oracle 21c Enhancements for TTS Export/Import

Oracle 21c Enhancements for TTS Export/Import

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