SAP ABAP Table CRMRFRNC (Reference Structure) is using

• Data Element (16)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Data Element	CRMCHKID	Check ID
2	Data Element	CRMCHKMGID	Check Rule / Check Message ID
3	Data Element	CRMIPCLASS	IP ticket classification
4	Data Element	CRMIPNUM	Part of IP Message Number
5	Data Element	CRMIPSYS	Part of IP Message Number
6	Data Element	CRMIPYEAR	Part of IP Message Number
7	Data Element	CRMOBJNAM	Check Results Management: Object Name in Check Object Set
8	Data Element	CRMOBJNAM	Check Results Management: Object Name in Check Object Set
9	Data Element	CRMOBSETID	Check Results Management: ID of Object Set to Be Checked
10	Data Element	CRMRSLTNBR	Check Results Management: Check Result Number
11	Data Element	CRMRSLTNBR	Check Results Management: Check Result Number
12	Data Element	DLVUNIT	Software Component
13	Data Element	IPSTAT	IP Status
14	Data Element	PGMID	Program ID in Requests and Tasks
15	Data Element	TROBJTYPE	Object Type
16	Data Element	TROBJTYPE	Object Type