kettle7.0连接sqlserver连不上报异常的解决办法

提示：

错误连接数据库 [sql] : org.pentaho.di.core.exception.KettleDatabaseException:

Error occurred while trying to connect to the database

Driver class 'net.sourceforge.jtds.jdbc.Driver' could not be found, make sure the 'MS SQL Server' driver (jar file) is installed.

net.sourceforge.jtds.jdbc.Driver

。。。。

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原因是，kettle下载下来后没有相关数据库的驱动需要自己重新下载，连接sqlserver连不上，下载jtds.jar包放到kettle的libswt目录或者lib下，重新启动kettle即可。