Validate Integrity of Fields
This task verifies that the issue database and the project definition database are synchronized and have the same set of fields. The task also checks primary keys and indexes.
For example, suppose your issue database is damaged and cannot be repaired, and that your backup of the issue database is not synchronized with the current project definitions database (the definitions database has new fields that are not in the backup issue database). By running the Validate Integrity of Fields task, you can synchronize the backup issue database with the current project definitions database.