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Schema Evolution
Schema Evolution on Write Type Promotions Schema Evolution on read Adding Columns Altering Columns Deleting Columns Renaming columns Schema Evolution in Action Related Reso... -
元数据文档
表概览 用户 队列 数据源 项目 资源 告警 命令 流程 任务 核心表Schema t_ds_process_definition t_ds_process_instance t_ds_task_instance t_ds_schedules t_ds_command 表概览 表名 表信息 t_ds_access_t... -
SSO Integration
Background SSO login workflow How to enable SSO login Note Background As an enterpise practice, it’s common to apply Single sign-on (SSO) across all applications, so that use... -
Ubuntu 18
Steps Next Step More Information On a server host that has Internet access, use a command line editor to perform the following Steps Before installing Ambari, you must upda... -
2. Contribution Guidelines
Contribution Guidelines Prepare github environment Creating a Pull Request Contribution Guidelines Kyuubi is an Apache License v2.0 open source software. Contributing to Ky... -
Nessie
Iceberg Nessie Integration Iceberg provides integration with Nessie through the iceberg-nessie module. This section describes how to use Iceberg with Nessie. Nessie provides seve... -
JDO v JPA
There are several competing persistence technologies available for Java. Two of these are “standardised” (via the JCP). When developing your application you need to choose the mos... -
Gobblin on Yarn
Introduction Architecture Overview The Role of Apache Helix Gobblin Yarn Application Launcher YarnAppSecurityManager LogCopier Gobblin ApplicationMaster YarnService GobblinH... -
Preparing to Set Up a Local Repository
Steps Next Steps More Information Before setting up your local repository, you must have met certain requirements. Selected an existing server, in or accessible to the cluste... -
设置选项
更多信息 以下选项经常用于 Ambari Server 设置。 -j (or —java-home) 指定要在 Ambari Server 和集群中的所有主机上使用的 JAVA_HOME 路径。默认情况下，如果您不指定此选项，Ambari Server 安装程序会将 Oracle JDK 1.8 二进制文件和随附的 Java 加密扩展 (JCE) ...
