---
url: "https://vueda.dev/v3/reference/api/py/vueda.core.db.md"
title: "core.db"
---

# core.db

## Overview

PostgreSQL array expression for use in Django ORM annotations.

## Classes

- [Array](/v3/reference/api/py/vueda.core.db/Array.md)

## Source

`server/vueda/core/db.py`