mysql> CREATE DATABASE vanilla;
Query OK, 1 row affected (0.00 sec)
mysql> create user 'vanilla_user3'@'localhost' IDENTIFIED BY 'vanilla_password';
Query OK, 0 rows affected (0.00 sec)
mysql> GRANT ALL PRIVILEGES ON * . * TO 'vanilla_user3'@'localhost';
Query OK, 0 rows affected (0.00 sec)
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
所以我尝试使用以下代码进行连接:
$con=mysqli_connect("localhost","vanilla_user3","vanilla_password","vanilla");
if (mysqli_connect_errno($con)) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
但不幸的是我得到一个错误说
警告:mysqli_connect():( HY000 / 2002):第3行的/Users/kramer65/Sites/vanilla/info.php中没有这样的文件或目录
无法连接到MySQL:没有这样的文件或目录
知道我哪里错了吗?
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