SAP ABAP Data Element DDLEVELNR (Number of level for topological sorting) is used by

• Program (2)
• Table (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	DBDCGENTB - LEVEL	DD: Persisting Activating Ojects in Mass Activation	SDAD	BASIS	SAP_BASIS
2	Table	DCGENTB - LEVEL	DD: Objects to be activated in the mass activation program	SDAD	BASIS	SAP_BASIS
3	Table	DCOBJINDX - LEVEL	DD: Object with Index from E071	SDAD	BASIS	SAP_BASIS
4	Table	DDGR_OBJ - LEVEL	DD: Object lists for graphic algorithms	SDBT	BASIS	SAP_BASIS
5	Table	DDMASSCTRL - LEVEL	DD: Control Input Par. for DD_MASS_ACT_PARALLEL	SDTB	BASIS	SAP_BASIS
6	Table	DDOBJCLASS - LEVEL	Classification of ABAP Dictionary objects	SDBT	BASIS	SAP_BASIS