| public update ( string $collectionName, array | object $filter, array | object $update, array $options = [] ) : MongoDB\UpdateResult | ||
| $collectionName | string | |
| $filter | array | object | Query by which to filter documents |
| $update | array | object | Update to apply to the matched documents |
| $options | array | Command options |
| return | MongoDB\UpdateResult | |
public function update($collectionName, $filter, $update, array $options = []); public function update($collectionName, $filter, $update, array $options = [])
{
return $this->bridge->update($this->cName($collectionName), $filter, $update, $options);
}
