def get_executions(queue, composite_keys: List[Tuple[str, str]]) -> List[Execution]:
    """Fetch executions in bulk from Redis.
    1. If execution data is not present in Redis, discard the result
    """
    executions = []
    for job_id, id in composite_keys:
        try:
            executions.append(Execution.fetch(id=id, job_id=job_id, connection=queue.connection))
        except ValueError:
            pass
    return executions
Fetch executions in bulk from Redis.
    1. If execution data is not present in Redis, discard the result
    
django_rq/utils.py