SAP Function BKK_IC_CHK_ACC_ALOW_AS_REF_ACC - Determination if Account Is in a Hierarchy on a Date

Parameter	Reference	Type	Length	Default	Optional	Text
I_ACNUM_INT	BKK40-ACNUM_INT	C	10			Internal Account Number
I_BKKRS	BKK40-BKKRS	C	4			Bank Area

Parameter	Reference	Type	Length	Text
E_FLG_DONT_ALOW_ACC_AS_REF_ACC	BOOLE-BOOLE	C	1
E_RC	SYST-SUBRC	I	4	Return Code

Functionality
This function module determines whether the transferred account appearsas a subaccount for cash pooling hierarchies as of the date transferred.

Value range
0: Selection has no errors
4: Nothing has been selected
12: Database is inconsistent - more than one hierarchy found