Overhauled extension concept with CDS view entity extends (EXTEND VIEW ENTITY) offers much faster activation performance, seeABAP Core Data Services: New syntax for extending CDS entities | SAP Blogsfor further details. Annotations are checked to ensure that only annotations defined as CDS objects in...
higher-value wrapping of the syntax forjoins. Using associations instead of directly programming joins makes it easier to read the definition of a CDS view. Associations can be used to model relationships between CDS entities that can be accessed simply using path expressions inCDS viewsor inOpen...
When a CDS database view is accessed using the addition AMDP OPTIONS CDS SESSION CLIENT, the value of the corresponding HANA session variable CDS_CLIENT must be set explicitly in the declaration of the AMDP method. If not, a syntax check warning and (in the call) an exception of the ...
Path expressions to navigate along relations. Extensibility: We can extend SAP-defined CDS views with fields that will be automatically added to the CDS view along with its usage hierarchy. On model level through extensions. On meta-model level through annotations. CDS entities and their metadata ...
higher-value wrapping of the syntax forjoins. Using associations instead of directly programming joins makes it easier to read the definition of a CDS view. Associations can be used to model relationships between CDS entities that can be accessed simply using path expressions inCDS viewsor inOpen...
New syntax for collection-bound entities Changed Successive calls to SELECT.where() wraps existing clause in brackets if it contains or. E.g. SELECT.from `X` .where `x` .or `y` .where `z` //> SELECT from X where (x or y) and z` cds build for SAP HANA now adds an engines....
Attributes can be single-valued properties or multi-valued properties, and the attribute-value syntaxes can be indexable-string, text, reference, indexable-binary, image, numeric, or Boolean values. The term "indexable" in this context means that the synchronization engine provides an index for ...
Syntax ... @annotation... Effect SpecifiesAnnotationannotationin the definition of a CDS view of theABAP CDSbefore statementDEFINE VIEW. The character@ must be placed before the nameannotation of the annotation. The table below shows the possible predefined annotations, which can be specified, and...
functionsTSTMP_TO_DATS, TSTMP_TO_TIMS, and TSTMP_TO_DST. The values of the columns DATS1 and TIMS1 of the database table DEMO_EXPRESSIONS are combined into a time stamp by the conversion function DATS_TIMS_TO_TSTMP. The program DEMO_CDS_DATE_TIME accesses the view and displays the ...
The new data card is Choice aware.Editing the Choice Filter expressions to use new syntaxPreviously, if you wanted to use a Choice value in a Filter expression you would need to use the Value field. For example:Power Fx Copy Filter(Account,'Category Value' = "1") ...