MongoDB\Driver\Exception\BulkWriteCommandException::getWriteConcernErrors

Returns any write concern errors

&reftitle.description; final public `array` `MongoDB\Driver\Exception\BulkWriteCommandException::getWriteConcernErrors`

&reftitle.parameters; &no.function.parameters;
&reftitle.returnvalues;

An array of any `MongoDB\Driver\WriteConcernError`s 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.

&reftitle.examples;

### `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());
    }

    ?>

&example.outputs.similar;

    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"
          }
        }
      }
    }

&reftitle.seealso;

- `MongoDB\Driver\Manager::executeBulkWriteCommand`
- `MongoDB\Driver\WriteConcern`
- `MongoDB\Driver\WriteConcernError`