埋め込みの説明
@1@ : USAGE OBJECT REFERENCE
例題
[P5115.cob] 000001 IDENTIFICATION DIVISION. 000002 PROGRAM-ID. P5115. 000003 DATA DIVISION. 000004 WORKING-STORAGE SECTION. 000005 01 AA . 000006 02 BB OCCURS 1 TO 10 TIMES 000007 DEPENDING ON DD. 000008 03 OBJA USAGE OBJECT REFERENCE. 000009 01 DD PIC S9(04). 000010 PROCEDURE DIVISION. 000011 END PROGRAM P5115.
P5115.cob 8: JMN5115I-S USAGE OBJECT REFERENCE句は,OCCURS DEPENDING ON句に従属するデータ項目に指定してはなりません.書かれた通りに受け入れます.