SAP ABAP Program LCJTRF18 (CHECK_ACTIVITY_READ) is using

• Table/Structure Field (7)
• Function Module (4)
• Message Number (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	RCJ_MARKL	PS Display and Selection List
2	Table	RCWBT	Screen Table for SAPLCJTR Module Pool