单词盒子

relational language

R 开头单词

基本解释

  • [计] 关系语言

英汉例句

    双语例句

  • In a relational language, such a query would require a join that might span several data tables and system catalog tables.
    而在关系语言中，这种查询需要进行也许跨越了多个数据表和系统目录表的联接。
  • The result is likely to be a language with a more complex semantic definition than that of a relational language such as SQL.
    其结果很可能产生其语义定义比关系语言（如 SQL）更加复杂的一门语言。
  • 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.
    这也需要一种查询语言来提供可动态创建复杂嵌套结构的构造函数，而该工具在关系语言中是不需要的。

    • 权威例句

  • 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 shortage

词组短语

    短语

  • relational programming language 关系程序设计语言
  • relational complete language [计]关系完备语言;关系完备语言英语
  • RDL Relational Database Language 相关数据库语言
  • relational machine language 关系机器语言
  • simple relational query language [计]简单关系式查询语言

专业释义

    计算机科学技术

  • 关系语言
  • 关连式语言