SAP ABAP Function Module BKK_HY_CHECK_ACCOUNT_NOT_USED (Displays Error if Account Supplied Is Already in a Hierarchy) is using

• Data Element (9)
• Table/Structure Field (31)
• Function Module (3)
• Message Class (1)
• Message Number (2)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Function Module	BKK_ACCNT_CHECK_EXT_ACTKEY	Check Bank Number and External Account Number
2	Function Module	BKK_ACCNT_GET_ACNUM_EXT_BKKRS	Use Bank Area to Read External Account Number
3	Function Module	BKK_MESSAGE_STORE	Output a Message to a Message Handler or Directly