Werbung
MongoCollection::batchInsert
(PECL mongo >=0.9.0)
MongoCollection::batchInsert — Inserts multiple documents into this collection
Beschreibung
public boolean MongoCollection::batchInsert
( array $a
)
Parameter-Liste
- a
-
An array of arrays.
Rückgabewerte
Returns if the arrays were saved.
Beispiele
Beispiel #1 MongoCollection::batchInsert() example
Batch insertion is a quick way to add many elements to the database at once
PHP Code
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$batch = array();
for ($i=0; $i<100; $i++) {
$batch[] = array("i" => i);
}
$m = new Mongo();
$c = $m->foo->bar->baz;
$c->batchInsert($batch);
$cursor = $c->find()->sort(array("i" => 1));
while ($cursor->hasNext()) {
$obj = $cursor->next();
var_dump($obj["i"]);
}
Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
int(0) int(1) int(2) ...