kettle连接hive2,连接正常,但是获取表信息报错 5C

java.lang.reflect.InvocationTargetException: Problem encountered getting information from the database: org.pentaho.di.core.exception.KettleDatabaseException:
Unable to retrieve database information because of an error

Unable to get list of procedures from database meta-data:

Unable to get list of rows from ResultSet :

Error determining value metadata from SQL resultset metadata
Method not supported

at org.pentaho.di.ui.core.database.dialog.GetDatabaseInfoProgressDialog$1.run(GetDatabaseInfoProgressDialog.java:67)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)

Caused by: org.pentaho.di.core.exception.KettleDatabaseException:
Unable to retrieve database information because of an error

Unable to get list of procedures from database meta-data:

Unable to get list of rows from ResultSet :

Error determining value metadata from SQL resultset metadata
Method not supported

kettle 版本为5.4, hive版本为1.2.1,hadoop版本为2.7.1

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原创作品,出自 “深蓝的blog” 博客,欢迎转载,转载时请务必注明以下出处,否则追究版权法律责任。 深蓝的blog:        在Kettle的根目录下找到jdbc.properties文件(参考目录:D:\soft\Kettle\data-integration\simple-jndi),在配置文件中添加一个连接RAClink(JNDI连接名称)。   RAClink/type=
Kettle数据源连接配置
说明: 通过(图3.1)我们可以看到创建数据源时需要配置相应的参数: Connection Name(必填):配置数据源使用名称,如:Rot_Source Host Name(必填):数据库主机IP地址,此处演示则使用本址IP(localhost)地址 Database Name(必填):数据库实例名称,如:wsk 注:如果数据库使用到RAC时此处则填写SID对应的...
kettle中的记录集连接
如果下一个步骤获取参数需要从多个入口获取,通常我们会用一条SQL语句进行连接查询结果到下一个节点; kettle为我们提供了“记录集连接”功能来获取多个步骤得来的数据参数到下一个步骤。 组件: 如下图所示: 执行java 代码需要获取连个步骤的参数,则需要用记录集连接来进行数据合并。 数据连接后下一个步骤获取的两个步骤的参数值: 记录集连接 连接字段就是下图 第一个...
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