MySQL的声明 - 添加另一个条件

Question

我使用以下语句：

$statement = mysql_query("SELECT * FROM  `my_table` WHERE 
             `name` LIKE '%".$searchVal."%'
            || `street` LIKE '%".$searchVal."%'
            || `description` LIKE '%".$searchVal."%'
            || `longname` LIKE '%".$searchVal."%'  
                            ORDER BY id");

我想添加另一个条件，只搜索type = 500,600,700,800

行

Answer 1

||是一个连接运算符，我认为您打算使用OR条件，如

SELECT * FROM  `my_table`  
            WHERE (`name` LIKE '%".$searchVal."%'
            OR `street` LIKE '%".$searchVal."%'
            OR `description` LIKE '%".$searchVal."%'
            OR `longname` LIKE '%".$searchVal."%')
            AND `type` IN (500,600,700,800) <-- extra condition
            ORDER BY id;