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#2
棉花糖ONE2007-04-16 15:38
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select sum("人数") from table
报错
sum or average aggregate 运算不能以 char 数据类型作为参数。
请达人指点应该怎么解决
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#2
棉花糖ONE2007-04-16 15:38
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#3
suga2007-04-16 15:49
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#4
帅哥一条虫2007-04-16 16:10
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#5
Kendy1234562007-04-16 16:34
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#6
初学Delphi2007-04-17 14:03
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#7
huangqing2007-04-18 14:55
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#8
cy4130203242007-04-20 21:13
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#9
mse2007-04-22 20:45
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