sql 数据计算问题。
有表MONEY
MONEY DATE
100 2012.1.1
1000 2012.1.2
200 2012.1.2
100 2012.2.2
200 2012.3.3
1000 2013.1.22
500 2013.2.1
1000 2013.2.18
200 2013.3.13

怎么样得出结果：
DATE
2012
2013
上面这个是跟据表得出存在的年份。

MONEY MONTH
1000 1
1500 2
200 3
这个是得出2013年每个月的合计。
[解决办法]

select distinct year(DATE) from table

select sum(MONEY) as MONEY,month(MONTH) as MONTH 
from table 
where DATE>='2013-01-01' and Date<'2014-01-01' 
group by month(MONTH) 

[解决办法]
select distinct year(DATE) from table

select sum(MONEY) as MONEY,month(DATE) as MONTH
from table
where DATE>='2013-01-01' and Date<'2014-01-01'
group by month(DATE)