Composite key in Rest connector

[igaravi]

Hello

Is it possible to specify a composite key as unique value in the REST connector?

Currently I have the below specified, but site ID is not unique value. Needed to add room ID but not sure about the syntax -

"accountIdPath":"call1.message.result.u_site_id",

Here, site ID is assigned to AccountID in the call1 section and room ID is assigned to account name.

Thanks

[rushikeshvartak · Accepted solution]

You can try string function concat