Question

If a BPEL process communicate with a partner service synchronously, the partnerLinkType in the BPEL process will have:

A.zero role.
B. one role.
C. two roles.
D. more than two roles.

Answer 1

If a BPEL process communicates with a partner service synchronously, the partnerLinkType in the BPEL process will have one role.

Step-by-step explanation:

If a BPEL (Business Process Execution Language) process communicates with a partner service synchronously, the partnerLinkType in the BPEL process will have one role. A partnerLinkType defines the relationship between the BPEL process and the partner service.

In a synchronous communication, the BPEL process sends a request to the partner service and waits for a response before proceeding. This requires a single role in the partnerLinkType to specify the partner service it is communicating with.

If the BPEL process communicates with multiple partner services, each with their own roles, then the partnerLinkType would have more than two roles.