Select data from sap tables LINV
Display SAP table details
LINV - Inventory data per quant
LINV1 - Help fields for loop processing of LINV segments
LINVZ - Help fields for loop processing of LINV segments
LINV_VB - Transfer structure LINV + LINV1 for update task
LINV_VBZ - Transfer structure LINV + LINVZ for update task
Return Table index