relational databases的意思

relational databases中文翻譯：

關系數據庫

相似詞語短語

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

雙語使用場景

Then, do you still need relational databases?───那么，還需要關系數據庫嗎？

Relational databases hold data.───關系數據庫容納數據。

One or more relational databases.───一個或多個關系數據庫。

It takes the mind-numbing complexity of dealing with relational databases, and makes it a joy, not a burden.───它消除了復雜的關系數據庫處理操作，現在它為用戶添加了快樂而不是負擔。

It is often used outside of any relational databases to query XML data, which may be stored in text files.───XQuery常用于在關系數據庫外查詢XML數據，這些數據可能存儲在文本文件中。

It is common for relational databases to use the concept of primary keys, generated by an auto-increment feature or by a sequence generator.───在關系數據庫中通常可以使用主鍵，它由一個自動遞增特性或序列生成器生成。

A brief history of relational databases appears in the next section to help put things in a chronological perspective.───關系數據庫的短暫歷史似乎有助于按時間的角度整治下一節。

What was once the exclusive realm of standard relational databases is now occupied by many different media technologies and sources.───以往具有領袖地位的標準關系數據庫，其地位已經被各種各樣的不同的媒體技術和資源所代替。

Such was the case with XML a few years ago, relational databases before that, object- orientation, Java, graphical user interfaces.───同樣的情況出現在幾年之前的XML，在此之前的關系數據庫，面向對象，Java，圖形用戶界面……。

英語使用場景

This is all standard for relational databases.

The Join algorithms of massive relations in relational databases based on tertiary storage are studied in this paper.

Persistence mechanisms of KAON are based on relational databases.

In relational databases, an operator in relational algebra.

A key difference to conventional relational databases lies in the sheer size of data objects which multimedia databases must handle.

It is common for relational databases to use the concept of primary keys, generated by an auto-increment feature or by a sequence generator.

Relational databases do not have this problem.

In relational databases, an operation in relational algebra.

These are normally limited to relational databases.