By default Drupal provides ability to describe foreign keys through the Schema API, but it doesn't create them on database physical level. So data integrity could be corrupted.

This module checks database for data integrity issues.

Installation

1 Download and install this module.
2 Open page: Reports -> Data integrity (admin/reports/di).

API

Module provides hook_di_checker_info() hook, so other modules could provide their data integrity checks which will be shown on Data integrity report page. See di_checker.api.php for details.

Supporting organizations: 

Project information

Releases