Starts a new transaction and returns its transaction ID. Transaction IDs are opaque objects that you can use to identify a transaction.
See https://www.paws-r-sdk.com/docs/lakeformation_start_transaction/ for full documentation.
lakeformation_start_transaction(TransactionType = NULL)
Indicates whether this transaction should be read only or read and write. Writes made using a read-only transaction ID will be rejected. Read-only transactions do not need to be committed.