P_MaintOrdNmbrOfOpenPO

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 P_MaintOrdNmbrOfOpenPO.
-- 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: PMAINTORDOPPO

CREATE VIEW P_MaintOrdNmbrOfOpenPO AS
SELECT
  OrderID AS MaintenanceOrder,
  cast( sum( case when ProductType = '1' then 1 else 0 end ) as abap.int4 ) AS NmbrOfOpenPurchaseOrderItems,
  cast( max( case when ProductType = '1' then 'X' else '' end ) as xfeld preserving type ) AS MaintOrdHasOpenPurchaseOrders,
  cast( sum( case when PurchasingDocumentItemCategory = '9' then 1 else 0 end ) as abap.int4 ) AS NmbrOfOpenServiceItems,
  cast( max( case when PurchasingDocumentItemCategory = '9' then 'X' else '' end ) as xfeld preserving type ) AS MaintOrdHasOpenServices
FROM I_PurgDocAccountAssignment
;