Graphical user interface and SQL enhancement for ZIM database system

数据库和数据库管理系统是任何大型信息技术系统(如银行和保险)日常运行的核心。数据库是与银行信息系统等大型企业相关的数据项的集合。数据库的设计包括关系数据建模，使用实体关系(E-R)或统一建模语言(UML)进行概念建模，以及使用SQL和/或面向对象语言进行编程。

Database and database management systems are central to the day to day running of any large information technology systems (e.g. banking and insurance). Database is a collection of data items related to some big enterprises such as banking information systems. The design of database includes relational data modeling, conceptual modeling using entity relationship (E-R) or unified modeling language (UML), and programing in SQL and/or object oriented languages.