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ABENNEWS-753-ABAP_CDS - NEWS-753-ABAP CDS

ABENNEWS-753-ABAP_CDS - NEWS-753-ABAP CDS

rdisp/max_wprun_time - Maximum work process run time   ROGBILLS - Synchronize billing plans  
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in Release 7.53





CDS Hierarchies

The new statement DEFINE HIERARCHY can be used to create CDS hierarchies that are accessed as hierarchies in read statements.



New Condition IS INITIAL

The new condition IS INITIAL can be used to check the initial value of operands.



Literals

A literal of a respective value is now always handled as a field of the type INT8, including in the definition of associations.



Annotation Definitions

In the DDLA source code of a CDS annotation definition delivered by SAP, the new annotation @CompatibilityContract must be used to specify the usability of the annotation in CDS entities, depending on their release contract.



New Scope for Annotations

In a CDS annotation definition, the new enumeration symbol #ENTITY, which defines a scope for entity annotations, can be specified after the annotation @scope. Annotations with this scope can be specified in the definitions of all CDS entities in front of the statement DEFINE.

The ABAP annotations @EndUserText.label and @Metadata.allowExtensions were switched to this scope.



CDS Abstract Entities

An CDS abstract entity defines the type attributes of a CDS entity without creating an instance of a database object. An abstract CDS entity is defined using DEFINE ABSTRACT ENTITY in a CDS data definition.



Metadata Extensions for CDS Entities

The variant ANNOTATE ENTITY was added to the previous statement ANNOTATE VIEW. This makes it possible to define CDS metadata extensions for any CDS entities with the exception of CDS table functions. Metadata extensions of this type can contain entity annotations, parameter annotations, and element annotations.



Access Control

The following enhancements have been implemented in CDS access control:






Fill RESBD Structure from EBP Component Structure   SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up  
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