SAP ABAP Program RDDTOOLS (List of Subroutines from "Dangerous" Programs) is using

• Table/Structure Field (55)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Program (2)
• Table (16)
• View (3)

#	Object Type	Object Name	Object Description	Note
1	Message Number	D0 - 020	Invalid error number