By default, ClustrixDB uses a default of AUTOCOMMIT = 1 for all sessions. START TRANSACTION or BEGIN will begin a new explicit transaction.

autocommit

The variable for autocommit can be set globally or for a session. If autocommit is disabled, changes made to tables are not made permanent until COMMIT is issued. 

Caveats for Transactions

Unsupported in Transactions

ClustrixDB does not support: