| 发表于:2008-01-09 19:06:161楼 得分:30 |
select date1 as 日期, 1 as 早餐, sum(case dealflag when 1 then stimes else 0 end) as 次数, sum(case dealflag when 1 then smoneys else 0 end) as 金额, 2 as 中餐, sum(case dealflag when 2 then stimes else 0 end) as 次数, sum(case dealflag when 2 then smoneys else 0 end) as 金额, 3 as 晚餐, sum(case dealflag when 3 then stimes else 0 end) as 次数, sum(case dealflag when 3 then smoneys else 0 end) as 金额, from tb group by date1 | | |
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