I am using rollbase with kendo ui. I am using apis of the sample CRM app available on the progress marketplace.

In that CRM application I have contact and account tables. Contact table contains account id which is relational field for account table. 

I am getting all details of the contact table in kendo DataSource but for account field it only shows me accountID. How can I get all the accounts details for the same contact? Should I need to make another call to get the account details for each contact? Or Is there any way to simply expand the account field when getting the result?

Please help me.