Execute the syntax code below to display the CDS view withABAP List Viewerin the new ABAP DDL source cl_salv_gui_table_ida=>create(sql_view_name)->fullscreen()->display(). Read next:Introduction to SAP ABAP Managed Database Procedure in SAP HANA...
@OData.publish: true https://blogs.sap.com/2016/03/12/my-cds-view-self-study-tutorial-part-4-how-does-annotation-odatapublish-work/ 加上这个注解的CDS view,一旦激活后就会在ABAP Netweaver自动生成一个OData服务,在事务码/IWFND/MAINT_SERVICE里将其搜索出来并添加,就能够以OData服务的...
My CDS view self study tutorial - Part 5 how to create CDS view which supports navigation in OData service JerryWang Product and Topic Expert 2016 Mar 19 1:24 AM 6 Kudos 35,233 SAP Managed Tags: ABAP Development How is navigation implemented among CDS views How to test ...
From the callstack we find a class CL_DD_DDL_HANDLER which implements interface IF_DD_DDL_HANDLER which seems is what we look for. Open this class and there is a method GET_VIEWDEF_FROM_SRC, which indicates the method converts theSouRCe code to ABAPVIEW-DEFinition. Set breakpoint in it...
In part1 of this tutorial, the old way to create OData service on top of CDS view is introduced. In SAP Help Generate Service Artifacts From a CDS View a new annotation is described:@OData.publish:…
CDS View-Part3&Part4 /abap-on-sap-hana-part-xv-expose-cds-views-as-odata-service-through-annotation/ https://sapyard.com/data-access-in-s-4-hana-cloud-part-1-cds-view-introduction/ 尊重版权,仅个人学习 本节主要介绍 如何通过使用Annotation将CDSView暴露成Odata服务 刚接触SAPOData的时候一定会使...
Create a CDS View, display it in Fiori Elements preview, and enhance its appearance using built-in annotations
Approach 3: developer adds necessary annotation via ABAP code If you would like to build a drop down list based on a CDS view field like the status field below, it is not just enough to use the annotation “Consumption.valueHelp” in CDS view source code – you would just get a drop ...
Only one result is found, and click the button to display ABAP code. Then we get what we look for. The line 22 does the read operation. This method CL_SQL_STATEMENT~EXECUTE_QUERY is quite useful and would be used in following chapters of this tutorial as well. Now we can study the ...
Automatically generated ABAP objects during CDS view activation You could query table TADIR with following parameters: And get answer: DDLS: Data Definition Language SourceSTOB: Structured Object The relationship among these objects is listed below: ...