functional dependency的意思

functional dependency中文翻譯：

函數相關性；功能相關

相似詞語短語

functional───adj.功能的

dependency───n.屬國；從屬；從屬物

functional programming───[計]函數型程序設計法；函數程序設計

dependency injection───依賴注入

dependency walker───依賴行者

functional group───[化學]官能團；功能組，功能基

dependency rate───撫養比

dependency on───對……的依賴性

dependency status───依賴關系狀態

雙語使用場景

The optimizer will deduce key value selection based on the functional dependency of the column within the row.───優化器將根據行中列的函數依賴性來推斷關鍵值選擇。

And a set of complete inference rules about XML functional dependency is given.───然后給出了關于XML文檔的函數依賴的一組完備的推理規則集。

The tool will find the deployment order, based on the functional dependency of each resource, for you.───該工具會根據資源之間的功能依賴關系來幫您決定部署順序。

A set of inference rules for XML weak functional dependency was presented and its soundness and completeness were given.───提出了相應的推理規則集，并對其正確性和完備性進行了證明。

Functional dependency is an important semantic representation both in relational databases and XML documents.───函數依賴在關系數據庫和XML文檔中都是一種重要的語義表達。

Unique, primary key, referential, check, and functional dependency constraints are supported.───惟一約束、主鍵約束、參照約束、檢查約束和函數依賴約束在這里都受支持。

Propagating Functional Dependency and Normalization Between Relations and XML───函數依賴和規范化在關系和XML間的傳播

Research on functional dependency and multiple valued dependency in relational database with null values───含空值關系數據庫中函數與多值依賴的研究

英語使用場景