SAP Function BKK_ACCNT_GET_ALL_REF_ACC_CLOS - BCA: Find all Reference Accounts in Bank Area

Parameter	Reference	Type	Length	Default	Optional	Text
I_BKKRS	BKK43-BKKRS	C	4			Bank Area
I_NACNUM_INT	BKK43-NACNUM_INT	C	10			Internal Account Number for Current Account

Parameter	Reference	Length	Optional	Text
E_T_REF_ACCOUNTS	BKK_S_REF_ACC_CLOS	39		List of Internal Accounts with Reference Accounts for Closure

Functionality
This function module finds all internal accounts for an internalreference account that have this account as the account closurereference account, but that have not yet been closed.

Example
Account 1000 is an internal reference account and is used by theinternal accounts 2000, 3000, and 4000 as an account closure referenceaccount. Account 3000 itself has already been closed.
The function module returns the accounts 2000 and 4000 in an internaltable.