网络释义
子句的更多信息 From ; Where ; Order By
子句的基本集 [计] base set of clause
子句的继任者 successor clause
迭代子句的加工 [计] elaboration of iteration clause
子句的条件搜索功能 WHERE
基子句的归结 [计] resolution for ground clause
一般子句的归结 [计] resolution for general clause
句子的类型 Kinds of Sentences ; types of sentences ; Genera propositionum
句子的种类 Kinds of Sentences ; classification ; Sentence ; Types of Sentences
双语例句原声例句
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在WHERE子句的函数中避免封装过滤列。
Avoid wrapping filtering columns within a function in the WHERE clause.
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分区键应该由常用于GROUP BY子句的列组成。
The partitioning key should be made up of columns that often participate in a GROUP BY clause.
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包含where子句的能力：程序允许您基于条件对行进行限制。
Ability to include a WHERE clause: the program allows you to restrict the rows based on conditions.
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-- Else if n is greater than 4 and n is less than 6 -- 7 let's call it medium -- else if n is greater than or equal to 7, -- less than or equal to 10 -- let's call it "big" -- and if the user typed in zero or negative 10 or 20 or whatever, let's just use the all-inclusive else block and just say, "You picked an invalid number."
否则如果n大于4，并且n小于-,我们叫它为中间数--否则如果n大于等于，小于等于10--我们叫它为“大数“,如果用户键入了0或者-10或20或其它的，让我们用一个广泛的else子句，只需要说，“你选了一个非法的数字“
应用推荐