What is the relationship between MARA table and E_PRODUCT cds view in SAP S/4HANA

In this issue, the editor will bring you about the relationship between the MARA table and the E_PRODUCT cds view in SAP S/4HANA. The article is rich in content and analyzes and describes it from a professional point of view. I hope you can get something after reading this article.

This question is to answer Wade's open-ended question.

You may have read a lot of documentation about CD extensibility, so let me demonstrate it with a real example.

You can follow this link to create an extension field on the MARA.

According to the guidelines we have adopted, each extensible CDS view must define an extension inclusion view. In S4 product-related topics, it is the E_ product, which is the view in which you are working in this wiki.

An example of an extensible CDS view is the I _ product, and in the transaction code SCFD_ registry, you can find usage registration on the following E_ product:

After you create an extension field in MARA

The extension field will also appear in the extended view:

Therefore, this field will also appear in the SQL view of the extension include view:

The above is the relationship between the MARA table and the E_PRODUCT cds view in SAP S/4HANA shared by the editor. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.