I_PurchaseOrderProcessFlow

Derived SQL interpretation, reconstructed from the parsed view metadata (data sources, associations, and field mappings). SAP annotations are omitted and the structure is reformulated as SQL — this is a functional approximation, not the verbatim SAP source.

-- Derived SQL interpretation of CDS view I_PurchaseOrderProcessFlow.
-- Reconstructed from parsed metadata (data sources, associations, fields).
-- SAP annotations are omitted and the structure is reformulated as SQL;
-- this is a functional approximation, not the verbatim SAP source. Some join
-- conditions may be unavailable and a few CDS constructs are kept as-is.
-- SQL view name: IPURORDPROCFLOW

CREATE VIEW I_PurchaseOrderProcessFlow AS
SELECT
  PurchaseOrder AS PrecedingDocument,
  cast (PurchaseOrderItem as char10) AS PrecedingDocumentItem,
  cast (' ' as vdm_purchaseorder) AS SubsequentDocument,
  cast (cast (' ' as vdm_purchaseorderitem) as char10) AS SubsequentDocumentItem,
  PurDocHistory.PurchasingHistoryDocumentYear AS MaterialDocumentYear,
  _PurchaseOrder._PurchaseOrderType.PurchasingDocumentCategory AS PrecedingDocumentCategory,
  cast (' ' as bstyp) AS SubsequentDocumentCategory,
  PurchaseOrder,
  PurchaseOrderItem,
  _PurchaseOrder.PurchaseOrderType AS PurchaseOrderType,
  PurDocHistory.PurchasingHistoryDocumentYear AS FiscalYear,
  CompanyCode,
  _PurchaseOrder.PurchasingGroup AS PurchasingGroup,
  POItem._PurchaseOrder.PurchasingOrganization AS PurchaseRequisitionasPrecedingDocument,
  POItem._PurchaseOrder.PurchasingOrganization AS PurchaseOrderasPrecedingDocument,
  _PurchaseOrder.PurchasingOrganization AS PurchaseOrderendasPrecedingDocument,
  _PurchaseOrder.PurchasingOrganization AS PurchasingOrganization
INNER JOIN R_PurOrdItemExternalReference AS ExtRef ON /* join condition not captured in parsed metadata */
INNER JOIN I_Purchaserequisitionitem AS PR ON /* join condition not captured in parsed metadata */
INNER JOIN I_PurchaseOrderHistoryBasic AS PurDocHistory ON /* join condition not captured in parsed metadata */
INNER JOIN P_PurchaseOrderHistoryBasic2 AS PurDocHistory ON /* join condition not captured in parsed metadata */
LEFT OUTER JOIN I_PurchaseOrderHistoryBasic AS PurDocHistory ON PurDocHistory.PurchaseOrder = PurchaseOrder AND PurDocHistory.PurchaseOrderItem = PurchaseOrderItem  -- association [1..*]
LEFT OUTER JOIN I_PurchaseOrder AS _PurchaseOrder ON POItem.PurchaseOrder = _PurchaseOrder.PurchaseOrder  -- association [1..1]
;