Parameters

database-record-field-name: Specifies a data field that participates in the database record named in the path command. If data-record-field-name is not unique within the database record named in the path command, at least one of the optional clauses is required.
OF group-element-name: Uniquely identifies the named database field. Group-element-name names the group element that contains the field. A maximum of 15 different OF group-element-name qualifiers can be specified to identify a maximum of 15 levels of group elements.
OF database-record-name: Names the database record that contains the field.