(PECL sam >= 0.1.0)
SAMConnection::commit — Commits (completes) the current unit of work.
Calling the "commit" method on a Connection object commits (completes) all in-flight transactions that are part of the current unit of work.
This method returns FALSE if an error occurs.
Пример #1 Committing the current unit of work
<?php if (!$conn->commit()) { // The commit failed! echo "Commit failed ($conn->errno) $conn->error"; }?>