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HomeDatabaseMysql Tutorial ylbtech-数据库设计与优化-对作为复选框/单选列表的集合表的设计

ylbtech-DatabaseDesgin:ylbtech-数据库设计与优化-对作为复选框/单选列表的集合表的设计 -- DatabaseName:通用表结构 -- -- 主要是针对将要设计的表对象,该表应该具有以下特点 -- 1,该对象主要是作为复选类表|单选列表使用的集合 -- 2,表的列不多 -- --

ylbtech-DatabaseDesgin:ylbtech-数据库设计与优化-对作为复选框/单选列表的集合表的设计

-- DatabaseName:通用表结构
--
-- 主要是针对将要设计的表对象,该表应该具有以下特点
-- 1,该对象主要是作为复选类表|单选列表使用的集合
-- 2,表的列不多
--
-- 优点
-- 简化数据库表的大量创建和程序员的工作量,便于后期的维护与扩展

1.A,数据库关系图(Database Diagram)

 

1.B,数据库设计脚本(Database Design Script)

use master -- DatabaseName:通用表结构 -- -- 主要是针对将要设计的表对象,该表应该具有以下特点 -- 1,该对象主要是作为复选类表|单选列表使用的集合 -- 2,表的列不多 -- -- 优点 -- 简化数据库表的大量创建和程序员的工作量,便于后期的维护与扩展 -- -- author:Yuanbo -- pubdate:2013-8-14 16:01 --( master..sysdatabases ) DROP DATABASE GenericDatabase GenericDatabase GO use GenericDatabase -- ylb:1,通用表 -- GenericTable ( ((100) unique, --显示名称【UQ】 info (20), --类型 checkbox,服务器空间,radio enabled ) -- ylb:2,通用列 -- ref 1,通用表 -- GenericColumn ( ctext varchar(200), --列显示值 cvalue varchar(200), --列下传值 checked enabled genericTableId ) --表编号【FK】 )

1.C,功能实现代码(Function Implementation Code)

 

作者:ylbtech
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