# Atomicity

The property that all work in a transaction succeeds together or none of it takes effect.

## What is **Atomicity** in a relational database?

**Atomicity** — The property that all work in a transaction succeeds together or none of it takes effect.

Level: Journeyman · [More Database terms at this level](https://www.ask-codey.com/glossary/subjects/database/journeyman)

Updated: September 27, 2026

Source: https://www.ask-codey.com/glossary/atomicity