php - COUNT、LIKE 和 EQUAL MySQL 语句

Question

如何将 MySQL 中的 COUNT、LIKE 和“EQUAL”与 PHP 结合使用？我有以下疑问，是我的“思考”对。还是我做错了？

$query = 'SELECT COUNT(string) 
        AS 
        nums, string, post_number, city, other 
        FROM 
        tld 
        WHERE 
        (string LIKE "%'.$searchQuery.'%" 
        OR 
        post_number LIKE "%'.$searchQuery.'%" 
        OR 
        city LIKE "%'.$searchQuery.'%" 
        OR 
        other LIKE "%'.$searchQuery.'%" 
        AND 
        city = '.$filterId.'
        GROUP BY 
        string 
        ORDER BY 
        string ASC';

Answer 1

尝试：

$query = 'SELECT COUNT(string) AS nums, string, post_number, city, other 
        FROM 
        tld 
        WHERE 
        (string LIKE "%'.$searchQuery.'%" 
        OR 
        post_number LIKE "%'.$searchQuery.'%" 
        OR 
        other LIKE "%'.$searchQuery.'%")
        AND
        (city LIKE "%'.$searchQuery.'%"
        OR
        city = '.$filterId.')
        GROUP BY 
        string 
        ORDER BY 
        string ASC';