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MongoDB\Driver\WriteResult::getInsertedCount

(mongodb >=1.0.0)

MongoDB\Driver\WriteResult::getInsertedCountReturns the number of documents inserted (excluding upserts)

Açıklama

final public MongoDB\Driver\WriteResult::getInsertedCount ( void ) : integer|null

Değiştirgeler

Bu işlevin değiştirgesi yoktur.

Dönen Değerler

Returns the number of documents inserted (excluding upserts), or NULL if the write was not acknowledged.

Hatalar/İstisnalar

Örnekler

Örnek 1 MongoDB\Driver\WriteResult::getInsertedCount() example

<?php

$manager 
= new MongoDB\Driver\Manager;

$bulk = new MongoDB\Driver\BulkWrite;
$bulk->insert(['x' => 1]);
$bulk->update(['x' => 1], ['$set' => ['y' => 3]]);
$bulk->update(['x' => 2], ['$set' => ['y' => 1]], ['upsert' => true]);
$bulk->update(['x' => 3], ['$set' => ['y' => 2]], ['upsert' => true]);
$bulk->delete(['x' => 1]);

$result $manager->executeBulkWrite('db.collection'$bulk);

var_dump($result->getInsertedCount());

?>

Yukarıdaki örneğin çıktısı:

int(1)

Ayrıca Bakınız

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User Contributed Notes 1 note

up
-1
noam
10 months ago
In case you are trying to add an index to a collection, and the index is already there, the value of getInsertedCount() depends on the MongoDB server version.
For example, MongoDB version 2.4 consider the index as inserted, but version 3.6 does not.
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