START / STOP

  • START: Start a transaction. If a transaction is running, it is stopped and a new one is started.
  • STOP: Stop a started transaction.

REQUEST

-----------
| request |
-----------
  1 byte

Response

----------
| answer |
----------
  1 byte

Read/write

FineDB supports read-only transactions (because LMDB can't handle multiple write transactions at the same time). If a writing operation is sent, the transaction will be closed, then the writing is processed, and then an new transaction is open automatically.