查询

--查消费金额
select
convert(varchar(7),exp_date,111) as 月份,
count(exp_item) as 消费计数,sum(exp_price*exp_count) as 花费金额
from
tbl_expend
where
convert(varchar(7),exp_date,111) between '2019/09' and '2019/09'
and exp_valid = 1 and exp_public =1
group by convert(varchar(7),exp_date,111)

--查收款数及金额
select
distinct inc_source,convert(varchar(7),inc_date,111) as 月份,count(inc_amount) as 收款次数,sum(inc_amount) as 收款金额
from tbl_income
where
convert(varchar(7),inc_date,111) between '2019/09' and '2019/09'
and inc_valid = 1 and inc_public = 1
group by convert(varchar(7),inc_date,111) ,inc_source

--查分类
select
distinct exp_type as 物品类型 ,count (exp_type) as 次数,sum(exp_price*exp_count) as 金额
from
tbl_expend
where
convert(varchar(7),exp_date,111) between '2019/09' and '2019/09'
and exp_valid = 1 and exp_public =1
group by exp_type

union all
select '合计'as 物品类型, 1 as 次数,sum(exp_price*exp_count) as 金额
from
tbl_expend
where
convert(varchar(7),exp_date,111) between '2019/09' and '2019/09'
and exp_valid = 1 and exp_public =1

alter table tbl_income add inc_method varchar(50) not null default ''

--alter table tbl_income drop column inc_method
--删除列