This paper has a discussion on the process of information management design to use the common property of Database tools, query designer, class design, SQL language in the process of program design.

论述了在程序设计过程中，使用数据库开发工具独有的字段通用属性、查询设计器、类设计及SQL语言等功能，完成信息管理系统的设计过程。

youdao

At present, it has lots of shortcomings that relational database management system stores persistence object and is visited by JDBC and SQL language.

目前关系数据库管理系统存储永久性对象并由JDBC和SQL语言访问永久性对象的方法有许多缺点。

youdao

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