SAP Function BCA_US_ACCNT_CHECK_LOCK - Account check for amount-dependent blocks

Parameter	Reference	Type	Length	Default	Optional	Text
I_ITEM	IBKK_ITEM	u	1444
I_TRNS_ATTR	TBKKG3	u	39

Parameter	Reference	Type	Length	Text
E_RETURN	SYST-SUBRC	I	4

Parameter	Reference	Length	Optional	Text
T_MESG	IBKKMESG	224