relational operator的意思

relational operator中文翻譯：

[計]關系算子

相似詞語短語

operator───n.經營者；操作員；運營商；話務員；行家；接線員

bellman operator───行李員操作員

radio operator───無線電報務員[話務員]；無線電話務員

relational database───關系數據庫; 關系型數據庫；[計]關系數據庫

keyboard operator───電腦操作員；鍵盤操作員；n.電腦操作員; [計]鍵盤操作員

concatenation operator───連鎖作用標記（指+號）；并置算符；連接算符

Tour Operator───旅行社；包價旅游承辦商；n.旅游經營者

operator song───操作員宋

boiler operator───鍋爐操作工

雙語使用場景

With the correlation it operates more like a user-defined relational operator.───由于這一層關系，它操作起來更像是一個用戶定義的關系操作符。

operation can be a relational operator, a system - or user-defined function, or an SQL operator, such as GROUP BY, ORDER BY, and so on.───操作可以是一個關系運算符，或者系統或用戶定義的函數，也可以是一個sql操作符，例如GROUP BY、ORDER BY等。

The previous example creates two dictionaries and uses them to test the relational operator.───前面的示例創建兩個 dictionary 并使用它們測試關系操作符。

An operation can be a relational operator, a system- or user-defined function, or an SQL operator, such as GROUP BY, ORDER BY, and so on.───操作可以是一個關系運算符，或者系統或用戶定義的函數，也可以是一個SQL操作符，例如GROUPBY、ORDERBY等。

英語使用場景

With the correlation it operates more like a user-defined relational operator.

An operation can be a relational operator, a system- or user-defined function, or an SQL operator, such as GROUP BY, ORDER BY, and so on.

Several types of relational operator in the information assimilating are described in detail.