You want to perform backorder processing in S/4 HANA Cloud, but this is not working with report SDV03V02 or with transaction V_V2.
SAP S/4 HANA Cloud
You are using SAP S/4 HANA Cloud and it is works differently than SAP R/3, reports or transactions are not available.
In SAP S/4 HANA Cloud you have the opportunity to use Backorder Processing. Please find details about Backorder Processing in SAP S/4 HANA Cloud on our SAP Help Portal.
S/4 HANA, BOP, Backorder Processing, SDV03V02, V_V2, mass ATP, Availability Check, ATP, ATP Check, Available-to-Promise, Advanced Available-to-Promise, aATP, Configure BOP Segment, Configure BOP Variant, Scheule BOP Run, Monitor BOP Run, Manage Characteristic Catalogs, Configure Order Fulfillment Responsibilities, Release for Delivery
, KBA , SD-BF-AC-BOP , Backorder Processing, Rescheduling , SD-BF-AC , Availability Check , CA-ATP , Available to Promise (ATP) , CA-ATP-BOP , ATP: Backorder Processing , Product Enhancement