# DBAL Common

## Overview
Shared utilities and common code for the DBAL system.

## Location
[/dbal/common/](/dbal/common/)

## Purpose
Contains common interfaces, utilities, and base classes used across all DBAL backends and implementations.

## Includes
- Common type definitions
- Utility functions
- Base classes and interfaces
- Shared constants
- Error handling utilities

## Related Documentation
- [DBAL Architecture](/docs/dbal)
- [Architecture](/docs/architecture)