When a content type is created, there is a new table for it. For example, there is a
content_type_claim table, for content type
claim. Content fields are defined within the table.
However, when a content field is shared (used more than once) in different content types, there will be another table created for this field. For example, there is a
content_field_claim_no table for
claim no, if
claim no is also used in another content type.
My question is, in which table Drupal defines whether a content type field is stored inside the
content_type_??? table (when used once), or in its own
conten_field_??? table (when used more than once), for a particular