P_ExtReferencesForPurReqnItm

DDL: P_EXTREFERENCESFORPURREQNITM SQL: PPURREQNEXTLINKS Type: view COMPOSITE Package: VDM_MM_PUR_PR
6 Fields 1 Data Sources

External References of PR Item

P_ExtReferencesForPurReqnItm is a Composite CDS View that provides data about "External References of PR Item" in SAP S/4HANA. It reads from 1 data source (I_ExternalRefForPurgDoc) and exposes 6 fields with key fields PurchaseReqnItemUniqueID, LinkType, PurgExtRefSequenceNumber. Part of development package VDM_MM_PUR_PR.

Data Sources (1)

SourceAliasJoin Type
I_ExternalRefForPurgDoc I_ExternalRefForPurgDoc from

Annotations (10)

NameValueLevelField
AbapCatalog.sqlViewName PPURREQNEXTLINKS view
AbapCatalog.compiler.compareFilter true view
AbapCatalog.preserveKey true view
AccessControl.authorizationCheck #NOT_REQUIRED view
VDM.private true view
VDM.viewType #COMPOSITE view
ObjectModel.usageType.serviceQuality #A view
ObjectModel.usageType.sizeCategory #L view
ObjectModel.usageType.dataClass #TRANSACTIONAL view
ClientHandling.algorithm #SESSION_VARIABLE view

Fields (6)

KeyFieldSource TableSource FieldDescription
KEY PurchaseReqnItemUniqueID PurchasingDocumentUniqueID Purch. Doc. ID
KEY LinkType LinkType Link Types for Doc.
KEY PurgExtRefSequenceNumber SequenceNumber Sort sequence
PurReqnExternalReference
PurReqnItemExternalReference
PurReqnExternalSystemId Ext. Ref. System

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_ExtReferencesForPurReqnItm.
-- 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: PPURREQNEXTLINKS

CREATE VIEW P_ExtReferencesForPurReqnItm AS
SELECT
  PurchasingDocumentUniqueID AS PurchaseReqnItemUniqueID,
  LinkType,
  SequenceNumber AS PurgExtRefSequenceNumber,
  cast( substring( PurgDocExternalReference ,1, 35 ) as me_pur_ext_doc_id ) AS PurReqnExternalReference,
  cast( substring( PurgDocExternalReference ,36, 10 ) as me_pur_ext_doc_item_id ) AS PurReqnItemExternalReference,
  cast( PurgDocExternalSystem as mmpur_ext_system ) AS PurReqnExternalSystemId
FROM I_ExternalRefForPurgDoc
;

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