Positions 7 through 12 can contain the name of the data structure being defined. The data structure name is optional, and is limited to 6 characters. A data structure name must follow the rules for using symbolic names. A data structure name can be specified anywhere a character field can be specified. If the data structure is externally described and positions 21-30 are blank, this entry must contain the name of an externally described file.
(C) Copyright IBM Corporation 1992, 2006. All Rights Reserved.