1. 打开Navicat，连接MySQL。
起好名字，我的默认是properties文件用什么打开localhost_3306，右击localhost_3306，有个  运行SQL 文件  ，点击如下图
点击我画红框的地方，到从SVN下载的工程ds_online里面的数据库文件夹
到你的存储位置，数据库文件夹里面有个sql文件，点打开
点击开始python findall，注意编码，这个过程有点慢，耐心等待。
好了，到此为止c语言if语句的使用方法，连接数据库成功
接下来，akiii啥意思打开MyEclipse
到resources文件，打开
到jeecg包下面的jeecg_database.properties文件
Username应该都是root吧，右下角游戏弹窗怎么删除把密码password改成你安装数据库自己设的密码
再resourses文件的最下面，有个dbconfig.properties文件，打开，把密码也改改
老师当时操作有点快，我没跟上，keypress 按键编号好像忘了点什么，先改这两个地方，如果出错的话，再讨论。。。。
接下里开始把项目部署在tomcat上，myeclipse自己集成了tomcat， 如下图所示，点击我画红框的地方，你就是看到tomcat
点tomcat  Debug运行    这个过程有点慢，耐心等待
控制台出现这条信息，说明运行成功，如果你们出错的话，再在里讨论，还有刚才改密码的时候，不要忘记保存
接下来打开浏览器，输入网址    localhost:8080/bp_wfp_v2/   
回车
如果出现这个界面的话，就真正成功了，密码是123456
这些仅完成了老师要求的0.00001%
代码才是最头疼的。。。。。。。
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