BulkOpResponseFilter creates a blocking response filter for the responses related to bulk IO/backup/restore/import: Export, Import and AddSSTable.

GetJobID gets a particular job's ID.

GetJobProgress loads the Progress message associated with the job.

GetLastJobID gets the most recent job's ID.

RunJob runs the provided job control statement, intializing, notifying and closing the chan at the passed pointer (see below for why) and returning the jobID and error result.

VerifyRunningSystemJob checks that job records are created as expected and is marked as running.

VerifySystemJob checks that job records are created as expected.

WaitForJob waits for the specified job ID to terminate.