SAP ABAP Function Module CUSTOMER_READ (Read customer) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (16)
• Message Class (1)
• Message Number (2)
• Class Method (1)
• Table (7)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Table	KNA1	General Data in Customer Master
2	Table	KNA1	General Data in Customer Master	SOURCE VALUE(I_KUNNR) LIKE KNA1-KUNNR
3	Table	KNA1	General Data in Customer Master	SOURCE VALUE(E_KNA1) LIKE KNA1
4	Table	KNB1	Customer Master (Company Code)	SOURCE VALUE(I_BUKRS) LIKE KNB1-BUKRS
5	Table	KNB1	Customer Master (Company Code)	SOURCE VALUE(E_KNB1) LIKE KNB1
6	Table	KNB1	Customer Master (Company Code)
7	Table	VF_DEBI	Generated Table for View