摘要：
用kettle新建DB连接的时候总是报错，可是用plsql连接是可以连上，错误信息大致如下：错误连接数据库 [MIS] : org.pentaho.di.core.exception.KettleDatabaseException: Error occured while trying to connect to the databaseError connecting to database: (using class oracle.jdbc.driver.OracleDriver)Listener refused the connection with the following erro 阅读全文
