Windows上的MySQL查询语法错误,在Linux上有效

时间:2019-07-10 00:29:32

标签: php mysql laravel

我对mysql中的查询有疑问。我正在Laravel中编写Web应用程序,并且需要为我的数据编写原始查询。查询是

WITH sorted_messages AS (
        SELECT 
            IF(user_from = 3, user_to, user_from) AS other_user, 
            content, 
            created_at,
            ROW_NUMBER() OVER (PARTITION BY other_user ORDER BY created_at DESC) AS rn
        FROM messages AS m
        WHERE user_from = 3 OR user_to = 3
    )
    SELECT 
        name, 
        p.image_url as image_url, 
        users.id, 
        content, 
        sm.created_at
    FROM 
        users LEFT JOIN sorted_messages AS sm ON users.id = other_user
        LEFT JOIN profiles AS p ON users.id = p.user_id
    WHERE (rn = 1 OR rn IS NULL) AND users.id != 3
    ORDER BY created_at DESC
    LIMIT 10

我确保mysql ONLY_FULL_GROUP_BY模式已禁用。我将config/database.php更改为在'mysql'下有此名称:

'modes' => [
                "STRICT_TRANS_TABLES",
                "NO_ZERO_IN_DATE",
                "NO_ZERO_DATE",
                "ERROR_FOR_DIVISION_BY_ZERO",
                "NO_AUTO_CREATE_USER",
                "NO_ENGINE_SUBSTITUTION",
            ],

当我在Linux上运行它时,它可以运行,但是在Windows上却不能。回应是

Illuminate\Database\QueryException: SQLSTATE[42000]: 
Syntax error or access violation: 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 'sorted_messages AS (

我尝试在ONLY_FULL_GROUP_BY设置中手动禁用mysql模式,但没有帮助。

0 个答案:

没有答案