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New file Create Diagram file

.idea

src/main

.gitignore

README

pom.xml

simpleMVC.iml

1.在本地安装mysql数据库(或者Mariadb)
2.创建一个叫做learnDB的数据库,在里面创建一个books表表(不确定是不是正确)
CREATE TABLE books(
 bookid VARCHAR(20) NOT NULL,
 title VARCHAR(20),
 author VARCHAR(20),
 publisher VARCHAR(20),
 price FLOAT(5,3));
3.修改BookDAO的关于数据库的信息
找到13行行
 String driverName = "com.mysql.jdbc.Driver";
 String url = "jdbc:mysql://localhost:3306/learnDB";
 String userName = "root"; //修改成你的账户名名(为了方便直接用root)
 String passWord = "xxxxx"; //修改成你自己的数据库连接密码
4.需要配置一下maven环境,setting.xml文件需要下面内容
 <pluginGroups>
	<pluginGroup>org.mortbay.jetty</pluginGroup>
 </pluginGroups>
【>>>>>>>>
修改的内容:
1.修改数据库连接的方式,直接使用JDBC
2.修改displayy.jsp的文件显示信息的方式,目前不知道为什么<jsp:property/>有一些问题。
<<<<<<<<】

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