例
000001 IDENTIFICATION DIVISION.
000002 CLASS-ID. C3413.
000003 ENVIRONMENT DIVISION.
000004 CONFIGURATION SECTION.
000005 OBJECT.
000006 PROCEDURE DIVISION.
000007*
000008 METHOD-ID. FM1.
000009 DATA DIVISION.
000010 WORKING-STORAGE SECTION.
000011 01 OBJA USAGE IS OBJECT REFERENCE C3413.
000012 PROCEDURE DIVISION.
000013 IF OBJA > NULL THEN
000014 EXIT METHOD.
000015 END METHOD FM1.
000016*
000017 END OBJECT.
000018 END CLASS C3413.
C3413.cob (13) : JMN3413I-S オブジェクト参照一意名の比較で指定する比較演算子は,'EQUAL(=)'または'NOT EQUAL(NOT =)'でなければなりません.