MongoDB\Driver\Session::commitTransaction

(mongodb >=1.5.0)

MongoDB\Driver\Session::commitTransaction — Commits a transaction

Descripción

final public MongoDB\Driver\Session::commitTransaction(): void

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.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

No devuelve ningún valor.

Errores/Excepciones

Lanza una MongoDB\Driver\Exception\InvalidArgumentException en errores de análisis de argumentos.
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 "UnknownTransactionCommitResult" value, it is safe to re-try the whole transaction. In newer versions of the extension, 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).

Ver también

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() - Returns whether an error label is associated with an exception

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