SQL数据分布统计
问题：有一订单表，我需要统计出订单金额在各个区间段的订单数量，请问应该如何做。



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想要什么结果
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SQL code

--猜一select oTotalAmount/100 as tmp, count(oCode) as cntfrom 订单表group by oTotalAmount/100order by oTotalAmount/100
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探讨

SQL code

--猜一
select oTotalAmount/100 as tmp, count(oCode) as cnt
from 订单表
group by oTotalAmount/100
order by oTotalAmount/100

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帮顶 ，
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SQL code
--我也来猜一select left(oCode,8) as oCode,count(oCode) as oCountfrom 订单表group by left(oCode,8)order by left(oCode,8)
[解决办法]
探讨

以100为步值，

区间 个数
0-100 50
100-200 56
200-300 89