How to use DDCDS_CUSTOMER_DOMAIN_VALUE_T?

[mustafa_74199]

Hi,
In a RAP education video i have seen an example and i am trying to do the same steps to be able to learn RAP.

In the video a CDS view entity was created and it gets the fix values inside a domain from DDIC.

I did the same but when i try "Open with -> Data Preview", i get nothing.

These are the values inside the domain.

I have seen a comment about the solution which recommends to add an entry in the table ABAP_LANGU_SWCMP. But i have no idea how to do it and which entry to create.

If you share any idea i would appreciate.

Best Regards

[mfrommherz]

Customer domains can be found in View DDCDS_CUSTOMER_DOMAIN_VALUE and _T, when the domain is in a package, which itself is preferably part of a cloud ready SW-Component.

The reason is, that the underlying View  ARS_OBJECTS_ALL_SW_COMP_SCP only finds objects which are in a  customer software component. 

IN 2020 only customer domains that belong to a cloud ready package are found, not every defined domain.

The package could for example belong to Z_CUSTOMER_DEVELOPMENT.

The Software component should also be ZCUSTOM_DEVELOPMENT. I used good old se80 to assign the SW-Component.

To check if that assigning is needed, please use underlying view ARS_OBJECTS_ALL_SW_COMP_SCP if your object is listed using SQL Console in ADT. If it is NOT listed, adjust as described.

TO check in sql console if the object can be found:
SELECT

ARS_OBJECTS_ALL_SW_COMP_SCP~PROGRAM_ID,

ARS_OBJECTS_ALL_SW_COMP_SCP~OBJECT_TYPE,

ARS_OBJECTS_ALL_SW_COMP_SCP~OBJECT_NAME,

ARS_OBJECTS_ALL_SW_COMP_SCP~PACKAGE_NAME,

ARS_OBJECTS_ALL_SW_COMP_SCP~SOFTWARE_COMPONENT,

ARS_OBJECTS_ALL_SW_COMP_SCP~IS_LOCAL_SOFTWARE_COMPONENT,

ARS_OBJECTS_ALL_SW_COMP_SCP~IS_INSTALLED_COMPONENT

FROM

ARS_OBJECTS_ALL_SW_COMP_SCP

where object_name = '<ZZ_MY_OBJECT>'

AND OBJECT_TYPE = 'DOMA'.

 So finally, DDCDS_CUSTOMER_DOMAIN_VALUE should give back a result:

For more details, see the comments on top of view ARS_OBJECTS_ALL_SW_COMP_SCP.