MongoDB+PHPでinsert()した後に_idの値を取得する方法 UbuntuMongoDBPHP PHP $doc = array("name" => rand()); $coll->insert( $doc ); _idupdatedelete insert()_id
`_id`
$doc = array("name" => rand());
$coll->insert( $doc );
$id = $doc['_id'];
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554aded1b3bc9b2bb01a6fb0218c0303
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