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设置 Ambari 服务器
更多信息 在启动 Ambari 服务器之前，您必须 设置 Ambari 服务器。安装程序将 Ambari 配置为与 Ambari 数据库通信、安装 JDK 并允许您自定义 Ambari 服务器守护程序将运行的用户帐户。这些设置可以通过命令行或在 Ambari 守护程序中设置。 ambari - server setup 命令管理设置过程。在 A... -
SeaTunnel
Apache SeaTunnel 综述 创建任务 任务参数 任务样例 在 DolphinScheduler 中配置 SeaTunnel 环境 配置 SeaTunnel 任务节点 Config 样例 支持 SeaTunnel 版本 Apache SeaTunnel 综述 SeaTunnel 任务类型，用于创建并执行 SeaTunnel... -
StarRocks
Support These Engines Key Features Description Sink Options save_mode_create_template table [string] schema_save_mode[Enum] data_save_mode[Enum] custom_sql[String] Data Ty... -
Writes
Writing with SQL INSERT INTO MERGE INTO MERGE INTO syntax INSERT OVERWRITE Overwrite behavior Dynamic overwrite Static overwrite DELETE FROM UPDATE Writing to Branc... -
Intro to schema feature
Why we need schema SchemaOptions table schema_first comment Columns What type supported at now How to declare type supported PrimaryKey ConstraintKeys What constraintType s... -
Kudu
What is Apache Kudu Why Kyuubi on Kudu Kudu Integration with Apache Spark Kudu Integration with Kyuubi Install Kudu Spark Dependency Start Kyuubi Start Beeline Or Other Client... -
Config File Encryption And Decryption
Introduction How to use How to implement user-defined encryption and decryption Introduction In most production environments, sensitive configuration items such as passwords a... -
JDOQL Typed API
JDOQL Typed API Preparation Using Maven Using Eclipse Query Classes Limitations Filtering Ordering Methods Results Parameters Variables If-Then-Else Subqueries Candida... -
SQL Lineage Support
Introduction Example Lineage specific identification SQL type support Query Command Building Build with Apache Maven Build against Different Apache Spark Versions Test with... -
Overview
What is Apache Hudi Core Concepts to Learn Getting Started Connect With The Community Join in on discussions Come to Office Hours for help Community Calls Contribute Welco...
