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ABENNEWS-761-ABAP_CDS - NEWS-761-ABAP CDS
Fill RESBD Structure from EBP Component Structure TXBHW - Original Tax Base Amount in Local CurrencyThis documentation is copyright by SAP AG.
in Release 7.61
CDS Table Functions
The new CDS DDL statement DEFINE TABLE FUNCTION can be used to define
CDS table functions as a new category of
CDS entities. In platform-dependent SQL, a CDS table function is implemented in an associated
AMDP function implementation.
Annotation for Input Parameters
An input parameter of a
CDS view or a
CDS table
function can now be annotated with an annotation
@Environment.systemField. The potential values of the annotation assign ABAP system fields to the input parameters. If a
CDS entity of this type is used a
data source in , the assigned values
can be passed implicitly. In particular, the value
#CLIENT enables the client ID of the current client to be passed implicitly, which provides
support for client handling in platform-dependent SQL of the implementation of a CDS table function.
API for Evaluation of Annotations
The class CL_DD_DDL_ANNOTATION_SERVICE has been made available for evaluating annotations. It contains methods used to read the
annotations of
CDS entities from the associated system tables.
Expressions and Functions
The following enhancements have been implemented:
- The new date function DATS_IS_VALID checks the validity of dates.
- The new time function TIMS_IS_VALID checks the validity of times.
- The new time stamp functions TSTMP_IS_VALID, TSTMP_CURRENT_UTCTIMESTAMP, TSTMP_SECONDS_BETWEEN, and TSTMP_ADD_SECONDS perform operations with time stamps in packed numbers.
- CAST expressions can now be used to cast operands of the types DATS and TIMS to CHAR (if the length of the target type is sufficient).
The following changes have been made:
- In CAST expressions, the restriction no longer applies that casts of operands of the types DEC, CURR, and QUAN to the same types expect the target type to be long enough. In casts from NUMC to NUMC, however, the lengths must now match exactly.
- In the conversion functions UNIT_CONVERSION and DECIMAL_SHIFT, the result type was set to the data type QUAN or CURR with length 31 and 14 decimal places.
- In the function
DATS_ADD_MONTHS, an invalid input date is now initialized or set to the value "00010101" and no longer produces an error.
Extensions
The statement EXTEND VIEW for CDS view extensions was expanded as follows:
- CDS associations for the SELECT statement of the extended CDS view can now be specified after EXTEND VIEW.
- The following can now be specified in the extension list select_list_extension:
- Input parameters of the extended CDS view
- Path expressions for dedicated CDS associations and CDS associations of the extended CDS view
rdisp/max_wprun_time - Maximum work process run time Fill RESBD Structure from EBP Component Structure
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Length: 7271 Date: 20240424 Time: 081923 sap01-206 ( 69 ms )
