sql语句

Posted 2020-07-01 ready_dream

 

1，sql小例子

SELECT c.coupon_name,c.coupon_id,c.coupon_value,c.camp_condition,c.issue_amount,c.remain_amount,s.store_name,
c.local_coupon_condition,from_unixtime(c.start_time,‘%Y-%m-%d %H:%i:%s‘) as starttime,
c.local_coupon_condition,from_unixtime(c.end_time,‘%Y-%m-%d %H:%i:%s‘) as endtime
FROM aumall.br_coupon as c left join br_store as s on c.store_id = s.store_id left join br_region r on s.region_id = r.region_id
where s.region_id = 36883;