createSession property
If this property is true, the job creates a new session using a randomly generated session_id.
To continue using a created session with subsequent queries, pass the
existing session identifier as a ConnectionProperty value. The session
identifier is returned as part of the SessionInfo message within the
query statistics. The new session's location will be set to
Job.JobReference.location if it is present, otherwise it's set to the
default location based on existing routing logic.
Implementation
core.bool? createSession;