kettle 连接mysql时出现 Driver class ‘org.gjt.mm.mysql.Driver‘ could not be found, make sure the ‘MySQL‘ driver (jar file) is installed. org.gjt.mm.mysql.Driver

Error occurred while trying to connect to the database

Driver class ‘org.gjt.mm.mysql.Driver‘ could not be found, make sure the ‘MySQL‘ driver (jar file) is installed.
org.gjt.mm.mysql.Driver


org.pentaho.di.core.exception.KettleDatabaseException: 
Error occurred while trying to connect to the database

Driver class ‘org.gjt.mm.mysql.Driver‘ could not be found, make sure the ‘MySQL‘ driver (jar file) is installed.
org.gjt.mm.mysql.Driver

网上说很多都是缺mysql驱动包，实际确实也是缺mysql的驱动包，但是要注意一下的是驱动包有两种，如下图

在这里记得要复制带bin后缀的jar包，因为bin的jar包才有org.git的目录，另外一个没有的，在此要注意一下。