試圖用代碼點火器批量插入csv文件

Question

我想直接從assets/temp/filename批量插入一個csv文件到mysql表users_csv_import。

我得到mysql語法錯誤，我找不到它。

function bulk_insert_file($filename) { 

     $file_location = 'assets/temp/'.$filename; 
     $sql = "LOAD DATA INFILE '".$file_location."' INTO TABLE users_csv_import 
     TERMINATED BY '\r\n'"; 

     $this->db->query($sql); 
    } 

收到此錯誤：

Error Number: 1064 

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'TERMINATED BY ' '' at line 2 

LOAD DATA INFILE 'assets/temp/new_users_template24.csv' INTO TABLE users_csv_import TERMINATED BY ' ' 

Filename: C:\Program Files (x86)\Ampps\www\system\database\DB_driver.php 

行號：330

Answer 1

您在查詢語法錯誤，不匹配的一些報價存在。應該是：

$sql = "LOAD DATA INFILE '".$file_location."' INTO TABLE users_csv_import 
     FIELDS TERMINATED BY ',' LINES TERMINATED BY '\r\n'";