Question

使用Symfony 3，XAMPP和php 5.6

我有一个表单，用户可以上传.csv文件，并且应该将行插入表格

        if ($form->isSubmitted() && $form->isValid()) {

            $file = $form->get('memberList')->getData();

            $db = $this->getDoctrine()->getEntityManager()->getConnection();
            $sql = "LOAD DATA INFILE '$file' INTO TABLE `MemberList` CHARACTER SET 'utf8' FIELDS TERMINATED BY ',' ENCLOSED BY '\"' LINES TERMINATED BY '\r\n' IGNORE 1 LINES;";
            $stmt = $db->prepare($sql);
            $stmt->execute();
        }

然后我收到以下错误

执行'LOAD DATA INFILE'时出现异常C：\ xampp \ tmp \ php198.tmp'INTO TABLE MemberList字符集'utf8'字段终止于'，''''''''''by by by by by by by by by by by by by by by by by by by by by by by “   'IGNORE 1 LINES;'：

SQLSTATE [HY000]：常规错误：29找不到文件'C：\ xampp \ mysql \ data \ xampp \ tmpphp198.tmp'（错误代码：22“无效参数”）

我在调试器中逐步完成了代码，文件已成功上传到C:\xampp\tmp\php198.tmp。我不知道为什么它在C:\xampp\mysql\data\xampp mpphp198.tmp寻找一个文件，这似乎导致了这个问题，因为那里没有任何文件

更新：尝试使用LOAD DATA LOCAL INFILE，现在获得

SQLSTATE [HY000]：常规错误：7890无法找到文件'C：xampp mpphp2F24.tmp'。

正在创建的临时文件实际上是C：\ xampp \ tmp \ php2F24.tmp

更新2：我是个白痴，它显然是在逃避反斜杠 - 但为什么呢？我认为准备PDO会留下这些完整的

Answer 1

管理让它使用此

        $db = $this->getDoctrine()->getEntityManager()->getConnection();
        $sql = "LOAD DATA INFILE ? INTO TABLE member_list CHARACTER SET 'utf8' FIELDS TERMINATED BY ',' ENCLOSED BY '\"' LINES TERMINATED BY '\r\n' IGNORE 1 LINES;";
        $pdo = $db->prepare($sql);
        $pdo->execute(array($file));
        $pdo->closeCursor();

MySQL Prepared PDO语句正在删除反斜杠

1 个答案: