实习用到的hive 相关sql

a.dt as `日期`,--日期

get_json_object(val_val,'$.ad_id')  as ad_id, --获取json内容

case order_from 

                when 1 then 'app'

                when 2 then 'pc'

            end as order_from,--订单来源（判断）

if(e.branch_name is not null,e.branch_name,'非品牌') as `品牌名称`,a.ad_inlet as `广告入口`,--if判断语句

case 
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津') and ad_suc_ord_total_amt>0 and ad_suc_ord_total_amt<1) then '0-1'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=1 and ad_suc_ord_total_amt<1.5) then '1-1' end as price_ctrl

select
a.prom_date as `推广日期`,--推广日期
a.city as `城市名称`,--城市名称
a.price_ctrl as `价格区间`,
a.poi_id as `商家ID`,--商家id
a.poi_name as `商家名称`,--商家名称
b.category_l1 as `一级品类名称`,--一级品类名称
b.category_l2 as `二级品类名称`,--二级品类名称
b.category_l3 as `三级品类名称`,--三级品类名称
e.brand_id as `品牌ID`,
if(e.branch_name is not null,e.branch_name,'非品牌') as `品牌名称`,
a.ad_inlet as `广告入口`,
a.ad_site_order as `广告排名`,
a.ad_orig_price_expend as`广告原价消耗`,
a.ad_actl_price_expend as `广告实际消耗`,
a.orig_price_ad_chnl as `外卖实际支付交易额(广告)`
from
(
select
dt as prom_date,--推广日期
city_name as city,--城市名称
poi_id,--商家id
poi_name,--商家名称
ad_entry as ad_inlet,--广告入口
ad_pos as ad_site_order,--广告排名
ad_suc_ord_original_amt as ad_orig_price_expend,--广告原价消耗
ad_suc_ord_total_amt as ad_actl_price_expend,--广告实际消耗
ad_wm_sub_total_amt as orig_price_ad_chnl,--外卖实际支付交易金额
case
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>0 and ad_suc_ord_total_amt<1) then '0-1'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=1 and ad_suc_ord_total_amt<1.5) then '1-1'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=1.5 and ad_suc_ord_total_amt<10.5) then '2-10'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=10.5 and ad_suc_ord_total_amt<30.5) then '11-30'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=30.5 and ad_suc_ord_total_amt<50.5) then '31-50'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=50.5 and ad_suc_ord_total_amt<80.5) then '51-80'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=80.5 and ad_suc_ord_total_amt<120.5) then '81-120'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=120.5 and ad_suc_ord_total_amt<200.5) then '121-200'
when (city_name in('北京','广州','深圳','杭州','西安','武汉','成都','天津','南京','上海','厦门','福州') and ad_suc_ord_total_amt>=200.5) then '201-'

when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>0 and ad_suc_ord_total_amt<1) then '0-1'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt=1 and ad_suc_ord_total_amt<1.5) then '1-1'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>=1.5 and ad_suc_ord_total_amt<5.5) then '2-5'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>=5.5 and ad_suc_ord_total_amt<10.5) then '6-10'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>=10.5 and ad_suc_ord_total_amt<20.5) then '11-20'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>=20.5 and ad_suc_ord_total_amt<50.5) then '21-50'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>=50.5 and ad_suc_ord_total_amt<80.5) then '51-80'
when (city_name in('郑州','昆明','重庆','常州','无锡','温州') and ad_suc_ord_total_amt>=80.5 ) then '81-'

when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>0 and ad_suc_ord_total_amt<1) then '0-1'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt=1 and ad_suc_ord_total_amt<1.5) then '1-1'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>=1.5 and ad_suc_ord_total_amt<5.5) then '2-5'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>=5.5 and ad_suc_ord_total_amt<10.5) then '6-10'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>=10.5 and ad_suc_ord_total_amt<20.5) then '11-20'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>=20.5 and ad_suc_ord_total_amt<30.5) then '21-30'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>=30.5 and ad_suc_ord_total_amt<40.5) then '31-40'
when (city_name in('绍兴','镇江') and ad_suc_ord_total_amt>=40.5) then '41-'
end as price_ctrl
from
mart_waimai.topic_dt__wm_ad_poieffect_adpos_entry_poi_ctype
where
city_id<>'-1' and ctype='-1' and poi_id<>'-1' and dt between 20160701 and 20160711
)a
left outer join
(
select
dt,
poi_id,--商家id
first_tag_name as category_l1,--一级品类名称
second_tag_name as category_l2,--二级品类名称
third_tag_name as category_l3--三级品类名称
from
mart_waimai.dim_wm_poi_tag_his
where
dt between 20160701 and 20160711
)b
on
a.prom_date=b.dt and a.poi_id = b.poi_id
left outer join
( select
c.poi_id as poi_id,--商家id
c.brand_id as brand_id,--商家名称
d.branch_name as branch_name,--品牌名称
c.dt as dt
from
( --商家名称和商家城市名称
select
poi_id,--商家id
poi_name,--商家名称
brand_id,--品牌id
dt
from
mart_waimai.dim_poi_level_his
where
dt between 20160701 and 20160711
)c
left outer join
( --品牌ID和品牌名称
select
brand_id,
branch_name,
dt
from
mart_waimai.dim_ka_attribute_his
where
dt between 20160701 and 20160711
)d
on
c.dt=d.dt and c.brand_id=d.brand_id
)e
on
a.prom_date=e.dt and a.poi_id = e.poi_id

limit 3000;