php - 存储过程 join 转换为 PHP

Question

我有一个 T-SQL 存储过程联接，需要将其转换为 MySQL 联接。我不确定确切的语法。

T-SQL 代码:

    SELECT username
    FROM wattsure..be_user_profiles bup
    JOIN wattsure..be_users bu
    ON bup.user_id = bu.id
    WHERE company_name = @installer
    AND [group] = 6

Answer 1

$param = mysql_real_escape_string($param); 
//at the least, or use PDO.

$query = "SELECT username
          FROM wattsure.be_user_profiles bup
          INNER JOIN wattsure.be_users bu
          ON bup.user_id = bu.id
          WHERE company_name = '$param' AND `group` = '6' ";
//Don't forget these quotes    ^      ^