发布网友 发布时间:2022-04-15 04:43
共2个回答
懂视网 时间:2022-04-15 09:04
mysqlSELECT
u.name
NAME,
u.phone
phone,
i.level
LEVEL,
i.user_id
,
COUNT(1) total
FROM
t_user u,t_invitationcode i ,(SELECT COUNT(*),user_id FROM t_invitationcode it WHERE it.user_id
=i.user_id
) t3
WHERE u.id
=i.user_id
不知道怎么写了
热心网友 时间:2022-04-15 06:12
mysql_connect("localhost","sql帐号","667788");