(mongodb >=1.4.0)
MongoDB\Driver\Manager::executeWriteCommand — Execute a database command that writes
$db
, MongoDB\Driver\Command $command
[, array $options = array()
] ) : 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.
db (string)Denumirea bazei de date asupra căreia va fi executată comanda.
command (MongoDB\Driver\Command)MongoDB\Driver\Command spre a fi executată.
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().
Întoarce MongoDB\Driver\Cursor în caz de succes.
| Versiune | Descriere |
|---|---|
| 1.4.4 | MongoDB\Driver\Exception\InvalidArgumentException will be thrown if the "session" option is used in combination with an unacknowledged write concern. |