MongoDB\Driver\BulkWrite::insert

(mongodb >=1.0.0)

MongoDB\Driver\BulkWrite::insert — Add an insert operation to the bulk

说明

public mixed MongoDB\Driver\BulkWrite::insert ( array|object $document )

Adds an insert operation to the MongoDB\Driver\BulkWrite.

参数

document (array|object)

A document to insert.

返回值

If the document did not have an _id, a MongoDB\BSON\ObjectID will be generated and returned; otherwise, no value is returned.

错误／异常

范例

Example #1 MongoDB\Driver\BulkWrite::insert() example

<?php

$bulk = new MongoDB\Driver\BulkWrite;

$document1 = ['title' => 'one'];
$document2 = ['_id' => 'custom ID', 'title' => 'two'];
$document3 = ['_id' => new MongoDB\BSON\ObjectID, 'title' => 'three'];

$_id1 = $bulk->insert($document1);
$_id2 = $bulk->insert($document2);
$_id3 = $bulk->insert($document3);

var_dump($_id1, $_id2, $_id3);

$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017');
$writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 1000);
$result = $manager->executeBulkWrite('db.collection', $bulk, $writeConcern);

?>

以上例程的输出类似于：

object(MongoDB\BSON\ObjectID)#3 (1) {
  ["oid"]=>
  string(24) "54d51146bd21b91405401d92"
}
NULL
NULL