Referential Integrity for CCK

A method to enforce referential integrity rules for CCK user and node reference fields, is provided.

Once the module has been installed, the user and node reference field settings form will provide a new option "Referential integrity behavior".

All reference fields can be reviewed to see if they have orphan records from Administer > Content management > Content > Orphan references.

This report displays the total number of records in the tables used for each reference field, and also the number of orphan records found, if any.

Installation:

Unpack in your modules folder (usually '/sites/all/modules/')
Enable under Administer > Site Building > Modules

What is new in this release:

• Features:
• Invoke hook_cck_referential_integrity_update($cached_nids, $updated_fields) to let other module know which nodes have been changed.

Requirements:

• Drupal 6.x
• Drupal Content Construction Kit (CCK) Module
• Drupal Format Number API Module