You cannot delete definitions of XML indexes explicitly. Instead, an implicit deletion mechanism is used.
An XML index definition is deleted automatically under the following circumstances:
· You defined the XML index when you created or changed a document class, however, you decided not to assign the definition to this document class.
· You defined the XML index while you were creating or changing a document class, however, you terminated the create or change function for this class.
· You removed the assignment of the XML index to a document class when you changed this class, and the XML index is not assigned to any other document class.
· The document class that is assigned to this XML index has been deleted, and the XML index is not assigned to any other document class.