One distinct advantage of flash type evaporators, as compared to most other evaporators, is that in a flash evaporator ().
One distinct advantage of flash type evaporators, as compared to most other evaporators, is that in a flash evaporator ().
SELECT COUNT(DISTINCT Sno) FROM SC 语句用于统计学生的总人数。
If a and b are distinct integers such that ab<1 and b≠0, what is the greatest possible value of a/b?
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Two-stroke engine turbocharging is achieved by two distinct methods, () termed the constant pressure and the pulse system.
在SQL SELECT语句中去掉重复行的短语是DISTINCT。
P(x) = the number of distinct prime factors of x
SELECT COUNT(DISTINCT Sno) FROM SC 语句用于统计学生的总人数。
Two-stroke engine turbocharging is achieved by two distinct methods, () termed the constant pressure and the pulse system.
在SQL中,SELECT语句的“SELECT DISTINCT”表示查询结果中()。