利用Java进行MySQL数据库的导入和导出
利用Java来进行Mysql数据库的导入和导出的总体思想是通过Java来调用命令窗口执行相应的命令。MySql导出数据库的命令如下：mysqld
利用Java来进行Mysql数据库的导入和导出的总体思想是通过Java来调用命令窗口执行相应的命令。
MySql导出数据库的命令如下：
mysqldump -uusername -ppassword -hhost -Pport exportDatabaseName > exportPath
利用Java调用命令窗口执行命令来进行MySql导入数据库一般分三步走：
第一步：登录Mysql数据库，在登录数据库的时候也可以指定登录到哪个数据库，如果指定了则可以跳过第二步；
第二步：切换数据库到需要导入的目标数据库
第三步：利用命令开始导入
在进行导出的时候，，需要注意命令语句的运行环境，如果已经将mysql安装路径下的bin加入到
系统的path变量中，那么在导出的时候可以直接使用命令语句，否则，就需要在执行命令语句的
时候加上命令所在位置的路径，即mysql安装路径想的bin下的mysqldump命令。
基本代码如下：
上述使用的jdbc.properties文件
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