A bulk update is contained within a single Raft log entry, so the network round-trips between nodes in the cluster are amortized over the bulk update. This should result in better throughput, if it is possible to use this kind of update.
Because a bulk operation is contained within a single Raft log entry, and only one Raft log entry is every processed at one time, a bulk operation will never be interleaved with other requests.
You may still wish to set the `transaction` flag when issuing a bulk update. This ensures that if any error occurs while processing the bulk update, all changes will be rolled back.
If you want to execute more than one query per HTTP request then perform a POST, and place the queries in the body of the request as a JSON array. For example: