Question

You are building an integration that must create an Account record and three related Contact records in a single Dataverse Web API call. If any one of the operations fails, none of the records should be persisted. Which Web API technique should you use to guarantee this behavior?

Accepted Answer

Send a $batch request that wraps all four operations inside a single changeset.

Answer

Send each operation as a separate PATCH request with an If-Match header for optimistic concurrency.

Answer

Send a $batch request placing each operation as an independent request outside any changeset.

Answer

Send the four operations in parallel using the Promise.all pattern to maximize throughput.