(mongodb >=1.4.0)
MongoDB\Driver\Manager::executeWriteCommand — Execute a database command that writes
$db
, MongoDB\Driver\Command $command
, ?array $options
= null
): MongoDB\Driver\CursorExecutes the command on the primary server.
This method will apply logic that is specific to commands that write (e.g.
» drop) and
take the MongoDB server version into account. The
"writeConcern"
option will default to the corresponding
value from the MongoDB
Connection URI.
Hinweis: This method is not intended to be used to execute » insert, » update, or » delete commands. Users are encouraged to use MongoDB\Driver\Manager::executeBulkWrite() for those commands.
db
(string)The name of the database on which to execute the command.
command
(MongoDB\Driver\Command)The command to execute.
options
Option | Type | Description |
---|---|---|
session | MongoDB\Driver\Session |
A session to associate with the operation. |
writeConcern | MongoDB\Driver\WriteConcern |
A write concern to apply to the operation. |
If you are using a "session"
which has a transaction
in progress, you cannot specify a "readConcern"
or
"writeConcern"
option. This will result in an
MongoDB\Driver\Exception\InvalidArgumentException
being thrown. Instead, you should set these two options when you create
the transaction with
MongoDB\Driver\Session::startTransaction().
Gibt bei Erfolg einen MongoDB\Driver\Cursor zurück.
"session"
mit einer zugehörigen Transaktion in Kombination mit einer der Optionen "readConcern"
oder "writeConcern"
verwendet wird."session"
in Kombination mit einer unbestätigten Schreibanweisung verwendet wird.
Version | Beschreibung |
---|---|
PECL mongodb 1.4.4 |
MongoDB\Driver\Exception\InvalidArgumentException
will be thrown if the "session" option is used in
combination with an unacknowledged write concern.
|