MongoCollection::batchInsert

(PECL mongo >=0.9.0)

MongoCollection::batchInsert — Inserts multiple documents into this collection

설명

public boolean MongoCollection::batchInsert ( array $a )

인수

a: An array of arrays.

반환값

Returns if the arrays were saved.

예제

Example #1 MongoCollection::batchInsert() example

Batch insertion is a quick way to add many elements to the database at once


<?php
$batch = array();
for ($i=0; $i<100; $i++) {
  $batch[] = array("i" => i);
}

$m = new Mongo();
$c = $m->selectCollection("foo", "bar.baz");
$c->batchInsert($batch);

$cursor = $c->find()->sort(array("i" => 1));
while ($cursor->hasNext()) {
  $obj = $cursor->next();
  var_dump($obj["i"]);
}
?>

위 예제의 출력 예시:

int(0)
int(1)
int(2)
...