例題
[C1390.cob] 000001 IDENTIFICATION DIVISION. 000002 PROGRAM-ID. C1390. 000003 DATA DIVISION. 000004 BASED-STORAGE SECTION. 000005 01 BS-TBL. 000006 02 DATA-1 PIC X(5) BASED ON P1. 000007 END PROGRAM C1390.
C1390.cob 6: JMN1390I-S 基底場所節の01または77レベル項目以外に，BASED ON句は指定できません．
