I am trying to execute a single test in a test scenario on multiple threads at the same time. Is it possible?
Consider putting your test suite into concurrent mode instead of sequential mode and use multiple SOAP Clients in your scenario. In concurrent mode all the SOAP Clients will be run at the same time. You won't be able to control the number of threads, but you will be able to control the number of clients that are getting run concurrently. To set concurrent mode, open the Test Suite node that contains your tests and go to the Execution Options tab.
There may be multiple possible solutions - can you clarify more about what your test scenario looks like and what you are trying to accomplish?
I want to run a SOAP request on multiple threads from my client. Not interested in the responses, the data validation is done on a database.