MongoDB\Driver\Session::commitTransaction
(mongodb >=1.5.0)
MongoDB\Driver\Session::commitTransaction — Commits a transaction
Description
Saves the changes made by the operations in the multi-document transaction and ends the transaction. Until the commit, none of the data changes made from within the transaction are visible outside the transaction.
Liste de paramètres
Cette fonction ne contient aucun paramètre.
Valeurs de retour
Aucune valeur n'est retournée.
Erreurs / Exceptions
- Lance une exception MongoDB\Driver\InvalidArgumentException lors d'une erreur survenue pendant l'analyse d'un argument.
- Throws
MongoDB\Driver\Exception\CommandException if the
server could not commit the transaction (e.g. due to conflicts, network
issues). In case the exception's
MongoDB\Driver\Exception\CommandException::getResultDocument()
has a
"errorLabels"element, and this array contains a"TransientTransactionError"or"UnUnknownTransactionCommitResult"value, it is safe to re-try the whole transaction. In newer versions of the driver, MongoDB\Driver\Exception\RuntimeException::hasErrorLabel() should be used to test for this situation instead. - Throws MongoDB\Driver\Exception\RuntimeException if the transaction could not be commited (e.g. a transaction was not started).
Voir aussi
- MongoDB\Driver\Manager::startSession() - Start a new client session for use with this client
- MongoDB\Driver\Session::abortTransaction() - Aborts a transaction
- MongoDB\Driver\Session::startTransaction() - Starts a transaction
- MongoDB\Driver\Exception\RuntimeException::hasErrorLabel() - Retourne si un label d'erreur est associé avec une exception
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