Php PDO::FETCH_ASSOC关于PDO::FETCH_数组的内容是什么?
是否有任何选项可以获得类似于Php PDO::FETCH_ASSOC关于PDO::FETCH_数组的内容是什么?,php,pdo,Php,Pdo,是否有任何选项可以获得类似于my\u sql\u fetch\u array返回的结果,如下所示: Array ( [0] => Array ( [NAME] => pear [0] => pear [COLOUR] => green [1] => green ) [1] => Array (
my\u sql\u fetch\u array
返回的结果,如下所示:
Array
(
[0] => Array
(
[NAME] => pear
[0] => pear
[COLOUR] => green
[1] => green
)
[1] => Array
(
[NAME] => watermelon
[0] => watermelon
[COLOUR] => pink
[1] => pink
)
)
从
试试这个
$result = $sth->fetchAll(PDO::FETCH_NUM);
希望它能对您有所帮助。从我没有看到关于FETCH_NUM选项的评论。Anywhere is适合您的提示。感谢您的参考,FETCH_NUM在文档中列出,用于FETCH()而不是fetchAll():
Array
(
[0] => Array
(
[0] => pear
[1] => green
)
[1] => Array
(
[0] => watermelon
[1] => pink
)
)
$result = $sth->fetchAll(PDO::FETCH_NUM);
$data = $sth->fetch();
print_r($data);