(mongodb >=2.1.0)
MongoDB\Driver\Exception\BulkWriteCommandException::getWriteConcernErrors — Returns any write concern errors
Questa funzione non contiene parametri.
An array of any MongoDB\Driver\WriteConcernErrors that occurred while executing the bulk write. This list may have multiple items if more than one server command was required to execute the bulk write.
Example #1 MongoDB\Driver\Exception\BulkWriteCommandException::getWriteConcernErrors() example
<?php
$manager = new MongoDB\Driver\Manager;
$bulk = new MongoDB\Driver\BulkWriteCommand;
$bulk->insertOne('db.coll', ['x' => 1]);
$writeConcern = new MongoDB\Driver\WriteConcern(50);
try {
$result = $manager->executeBulkWriteCommand($bulk, ['writeConcern' => $writeConcern]);
} catch (MongoDB\Driver\Exception\BulkWriteCommandException $e) {
var_dump($e->getWriteConcernErrors());
}
?>Il precedente esempio visualizzerà qualcosa simile a:
array(1) {
[0]=>
object(MongoDB\Driver\WriteConcernError)#6 (3) {
["message"]=>
string(29) "Not enough data-bearing nodes"
["code"]=>
int(100)
["info"]=>
object(stdClass)#8 (1) {
["writeConcern"]=>
object(stdClass)#7 (3) {
["w"]=>
int(50)
["wtimeout"]=>
int(0)
["provenance"]=>
string(14) "clientSupplied"
}
}
}
}