结合java和mysql的音乐文件管理程序，可新增，删除，查找等功能，有用户名和密码-combination of music and mysql document management procedures, the new, delete, search and other functions, usernames and passwords

这是一个Java的数据库编程，用的是Mysql数据库，实现了添加，查找，删除的功能，图形界面，仅供参考-This is a Java database programming, using a Mysql database to achieve the add, search, delete functions, graphical interface, for reference only

用Java写aql语句对数据库的增删改查-Aql use Java to write statements on the database search of additions and deletions to change