基本解釋[計] 關系語言英漢例句雙語例句In a relational language, such a query would require a join that might span several data tables and system catalog tables.而在關系語言中，這種查詢需要進行也許跨越了多個數(shù)據(jù)表和系統(tǒng)目錄表的聯(lián)接。The result is likely to be a language with a more complex semantic definition than that of a relational language such as SQL.其結果很可能產生其語義定義比關系語言（如 SQL）更加復雜的一門語言。It also requires a query language to provide constructors that are capable of creating complex nested structures on the fly -- a facility that is not needed in a relational language.這也需要一種查詢語言來提供可動態(tài)創(chuàng)建復雜嵌套結構的構造函數(shù)，而該工具在關系語言中是不需要的。權威例句This traditional database platforms, known as relational database management systems (RDBMS) all use a language called SQL (structured query language).FORBES: Combating the Big Data skills shortagerelational language更多例句詞組短語短語relational programming language 關系程序設計語言relational complete language [計]關系完備語言;關系完備語言英語RDL Relational Database Language 相關數(shù)據(jù)庫語言relational machine language 關系機器語言simple relational query language [計]簡單關系式查詢語言relational language更多詞組專業(yè)釋義計算機科學技術關系語言關連式語言