6)Now we should move on to define our CDS view by defining the left outer join with the product table and enhancing the select list with column names from the joint table @AbapCatalog.sqlviewName:'zcdsv_oia_demo'define view zcdsv_oia_demoasselectfromsnwd_soasso left outerjoinsnwd_pdaspd...
*/@AbapCatalog.sqlViewName:'$sql_view_name'@AbapCatalog.compiler.compareFilter:true@AbapCatalog.preserveKey:true@AccessControl.authorizationCheck: #CHECK@EndUserText.label:'$ddl_source_description'defineview$ddl_source_name_editableasselectfrom$data_source_nameleftouterjoin$joined_data_source_nameon$d...
RIGHT OUTER JOIN返回右表 spfli 的全部行和左表 sflight 满足ON条件的行,如果右表 spfli 的行在左表 sflight 中没有匹配,那么这一行 左表sflight 中对应数据用NULL代替。 RIGHT Outer JOIN产生右表 spfli 的完全集,而左表 sflight 中匹配的则有值,没有匹配的则以null值取代。 Cross join define view zt...
如果你想找出所有有部门的员工,你可以使用Inner Join这两个表。 例子: @AbapCatalog.sqlViewName:'EMP_DEPT'@AbapCatalog.compiler.compareFilter:true@AccessControl.authorizationCheck:#CHECK@EndUserText.label:'Employee and Department'defineviewEmp_And_Deptasselectfroms_empasEmployeeinnerjoins_deptasDepartmenton...
Solved: Hello experts, I have developed an ABAP CDS view with parameters which gives the result as expected. Now, I need to use this view inside another ABAP CDS JOIN
shown in the simple example here! Ajoinyou can code also in Open SQL or in aCDSView. Speaking about...) ##db_feature_mode[amdp_table_function]. Not different to an access of aCDSviewwith parameters. SAP固定资产双列标签打印代码
同理,CDS view 的 Association 能实现 Lazy Join. 我们使用下图的代码,创建一个 CDS view,通过 Association,将表 SFLIGHT 和 SPFLI 连接起来。乍一看,实现的功能和之前通过 Join 开发的版本没有任何区别。 我们编写一段 ABAP 代码来消费这个 CDS view. 在这段 ABAP 代码里,只读取 sflight 数据库表的 carr...
join ( tab2 join tab3 on tab2.id = tab3.id ) on tab1.id = tab2.id ... No elements fromtab1can be specified in the innerONcondition. Example The following view contains a cross join of tableT000of all clients of an AS ABAP with the entries for the message class SABAPDEMOS in...
ABAP CDS in Release 7.40, SP08 1. CDS annotations 2. CDS views with parameters 3. CDS view enhancements 4. Expressions and functions 5. Join type for associations 6. Path expressions with filter conditions in conditions 7. Checking literals against fixed values of domains Modification...
在下一部分,我们会通过被广泛应用的ABAP Unit Test Framework为以下的CDS视图创建单元测试。 @AbapCatalog.sqlViewName:'zSo_Items_By_1'@EndUserText.label:'Aggregations/functions in SELECT list'@AbapCatalog.compiler.compareFilter: true defineviewSalesorder_Items_By_TaxRateasselectfromCdsFrwk_Sales_Order_It...