SAP ABAP Function Module WRF_POHF_PO_CHECK_CONSTRAINTS (Randbedingungen / Einschränkungen) is using

• Class (1)
• Data Element (7)
• Table/Structure Field (27)
• Interface (2)
• Message Class (1)
• Message Number (7)
• Class Method (1)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Table	WRF_POHF_DATAX_EKKO_STY	Change Parameter for EKKO Data	SOURCE REFERENCE(CS_EKKO_DATAX) TYPE WRF_POHF_DATAX_EKKO_STY
2	Table	WRF_POHF_DATAX_EKKO_STY	Change Parameter for EKKO Data
3	Table	WRF_POHF_DATAX_EKPO_STY	Change List for EKPO Data
4	Table	WRF_POHF_DATA_EKKO_STY	Purchasing Document Header Data	SOURCE REFERENCE(CS_EKKO_DATA) TYPE WRF_POHF_DATA_EKKO_STY
5	Table	WRF_POHF_DATA_EKKO_STY	Purchasing Document Header Data
6	Table	WRF_POHF_DATA_EKKO_STY	Purchasing Document Header Data	SOURCE REFERENCE(IS_EKKO_PERS) TYPE WRF_POHF_DATA_EKKO_STY OPTIONAL
7	Table	WRF_POHF_DATA_EKPO_STY	Purchase Order Document Item Data