select * from passportusers a
inner join userinvitationcodes b on a.Uid = b.Uid
select count(id) as count from userinvitationcodehistories
where `From` = '5d1a673f6f6c4f5385f857d901c03f35'
GROUP BY `From`
这2条sql 怎么合成一个，并且 `From` = a.uid