If you are using Amazon RDS, see the Amazon RDS Requirements . On the Oracle host, install the appropriate JDBC .jar file. Download the Oracle JDBC (OJDBC) driver from http://...
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About This Task Prerequisites Steps About This Task If you want to use an Oracle database with SAM or Schema Registry after you have performed your initial HDF installation o...
Table 4.1. Ambari Repository URLs Starting with the Ambari 2.7.5 release, access to Ambari repositories requires authentication. To access the binaries, you must first have the ...
Articles Books Articles There have been several articles about JDO on various websites. Some are listed below SUN : Oracle JDO Web Site http://www.oracle.com/technetwork/java...
Table 4.1. Ambari Repository URLs To access the Ambari 2.7.4.0 binaries, you must first have the required authentication credentials (username and password ). Authentication c...
Talking to Cloud Storage Talking to Cloud Storage Immaterial of whether RDD/WriteClient APIs or Datasource is used, the following information helps configure access to cloud sto...
存储过程节点 任务参数 存储过程节点 根据选择的数据源,执行存储过程。 拖动工具栏中的PROCEDURE 任务节点到画板中,如下图所示: 前提:在该数据库里面创建存储过程,如: CREATE PROCEDURE dolphinscheduler . test ( in in1 INT , out out1 I...