SAP ABAP Data Element DE_CM_KEY_20 (Key field of 20 characters, used for number range) is used by

• Class (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_BCM_BASELINE Method: CREATE_BASELINE_ID	Baseline	CMT	APPL	SAP_APPL
2	Class	CL_BCM_BASELINE2 Method: CREATE_BASELINE_ID	Baseline, Add-On Version	CMT2	EA-PLM	EA-APPL
3	Class	CL_BCM_PFOLDER Method: CREATE_FOLDER_ID	Product Folder for Configuration Management	CMT	APPL	SAP_APPL
4	Class	CL_BCM_PFOLDER2 Method: CREATE_FOLDER_ID	Folder, Add-On Version	CMT2	EA-PLM	EA-APPL
5	Class	CL_BCM_PMASTER Method: CREATE_PRODUCT_ID	CM: Header Data for Product	CMT	APPL	SAP_APPL
6	Class	CL_BCM_PMASTER2 Method: CREATE_PRODUCT_ID	Definition, Add-On-Version	CMT2	EA-PLM	EA-APPL