I'm creating a validation rule on a text field via the Field Validation module. On the create screen it asks for "Column" and includes this description:

A column defined in the hook_field_schema() of this field.

I do not understand what I need to enter here. Can anyone explain?

1 Answer 1


This may help you out....

Field > Appropriate column value

  • Normal field > "value"
  • Taxonomy field > "tid"
  • Date field > "value" and "value2"
  • Node reference field > "nid"
  • User reference field > "uid"
  • Link field > "url","title","attributes"

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Not the answer you're looking for? Browse other questions tagged or ask your own question.