Subject: RE: have a quick discussion about why the CDS view has a bad performance displayed in ST05 or SAT but the trace displayed in HANA studio shows a good performance Hi Heiko, The HANA colleague in the incident told me the reason of this difference. I copied the reply to this mail...
Execute below two statements in HANA studio seperately: case 1: SELECT distinct “OBJECT_ID” FROM “SAPQGS”.”CRMS4VCITEMODL2″ WHERE “PRODUCT_ID” = ‘AB0000000042’ limit 100 case 2: SELECT “OBJECT_ID” FROM “SAPQGS”.”CRMS4VCITEMODL2″ WHERE “PRODUCT_ID” = ‘AB0000000042’ ...
Parameters in CDS views enable SAP HANA developers create DDL views which accepts parameters outside enabling filtered results based on these input variables or parameters. If you want to create parametric CDS views, please refer to SAP HANA tutorialCreate CDS View with Parameters using SAP HANA S...
If you are new with CDS views, please check my previous tutorialHow to Create CDS View in SAP HANA Studio. In that tutorial, follow the steps until you select the CDS view template. Because we will use the templateDefine View with Parametersfor this tutorial. As you will see from the te...
How to create ABAP CDS Views with Parameters-验证成功 1.说明: 此例子在HANA STUDIO创建一个带参数的CDS,并创建一个ABAP 的程序,使用此带参数的CDS,显示到ALV中。解决如下问题: 1.如何创建带参数的CDS; 2.在程序中如何使用带参数的CDS; 2.一、创建带参数CDS...
SAP Hana CDS 开发简介 一、CDS简介 二、CDS VIEW 创建模板 1、定义单数据源的简单视图 2、定义两个数据源的JOIN视图 3、定义具有关联关系的视图 4、定义父类关联关系的视图 5、定义单个入参的视图 6、定义简单的投影视图实体 7、定义继承的视图
BTP HANA Cloud SAP 1 buffer 1 Business Application Studio 1 Business objects 1 Business Technology Platform 1 cache 1 CAP 4 CAP CDS 1 CAP development 2 CAPM 1 Career Development 11 CDS 1 CDS Access Control 1 CDS Views 1 CL_GUI_FRONTEND_SERVICES 1 cl_gui_html_viewer...
2.How to create ABAP CDS Views on HANA 一、安装HANA STUDIO 2.二、连接到ABAP的SAP端 参看:HANA STUDIO 连接ABAP 开发 3.三、创建一个CDS 1.在要创建CDS的包上(以下以包ZDEV为例),点击右键,选择“Other ABAP repository object”, 2.在其中选择 Core Data Services -> Data Definition, ...
HANA STUDIO 创建CDS后自动生成ODATA服务 在HANA STUDIO中创建CDS时可以直接使用@OData.publish,就能定义一个与CDS中视图同名的ODATA服务,然后在 事务码:/IWFND/MAINT_SERVICE 中添加服务并激活就能使用, 一、创建CDS 增加@OData.publish: true,就可以了,完整代码如下,...
第一次使用HANA Studio,就想看看如何创建CDS,XS项目等功能,安装好STUDIO后,打开连接到了,我的HANA 系统中,但乍么也找不到网络上的创建CDS及创建XS项目的入口,后来才发现是默认控制台搞错了,HANA Studio默认打开的的控制台是“SAP HANA Administation Console ”,但在这里面不能创建CDS,XS项目,准确应该说是创建...