Search for CDS Views

Hey Experts,

is there an option to search for existing CDS views?

I would like to expose materials and their short texts as OData via gateway. Of course i can model a own CDS on top of the both tables MARA and MAKT but i'm sure that there is already a CDS delivered by SAP. But how to find this view?

Btw. for materials the DDL Source "I_MATERIAL" exists.

But this is a typical use case for me over the last few days to find a existing standard cds entity or model a own one.

System: NW 7.50

Regards

Simon