SQL查询：连接两个表

Question

所以我在这个SQL查询中收到错误，但我自己也看不到自己的错误：

SELECT group_members.group_id, 
       group_members.permissions, 
       group.group_name
  FROM group_members, 
       group 
 WHERE group_members.group_id=group.group_id
   AND group.group_id = 1

错误：

#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 'group WHERE group_members.group_id=group.group_id AND group.group_id = 1

感谢您的帮助！

Answer 1

组是MySQL中的保留字，要么用反引号“`”括起来，要么更好，但不要将它用作表名

SELECT group_members.group_id, group_members.permissions, `group`.group_name
FROM group_members, `group` 
WHERE group_members.group_id=`group`.group_id
AND `group`.group_id = 1

Answer 2

试试这个

SELECT group_members.group_id, group_members.permissions, `group`.group_name
FROM group_members, group 
WHERE group_members.group_id=`group`.group_id
AND `group`.group_id = 1