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HIVE
HIVE数据源 使用HiveServer2 使用 HiveServer2 HA Zookeeper 是否原生支持 HIVE数据源 使用HiveServer2 数据源：选择 HIVE 数据源名称：输入数据源的名称 描述：输入数据源的描述 IP 主机名：输入连接 HIVE 的 IP 端口：输入连接 HIVE 的端口 用户名：设置连接 HIVE... -
JDBC
JDBC Catalog Configurations Examples Spark Java API JDBC Catalog Iceberg supports using a table in a relational database to manage Iceberg tables through JDBC. The database ... -
Variable Management
Background Introduction Create Variable Reference variables in Flink SQL Reference variables in args of Flink JAR jobs Background Introduction In the actual production enviro... -
Http
Support Those Engines Key Features Description Supported DataSource Info Sink Options Example Changelog 2.2.0-beta 2022-09-26 Http sink connector Support Those Engine... -
第一章：多线程入门
学习目标 1. 什么是线程与多线程 1.1 线程的概念 1.2 多线程的概念 2. 为什么需要多线程编程 2.1 提高CPU利用率 2.2 提高程序响应性 2.3 更好的资源利用 2.4 简化复杂问题的处理 3. Java中实现多线程的两种基本方式 3.1 继承Thread类 3.2 实现Runnable接口 3.3 两种方式的比较 ... -
AmazonSqs
AmazonSqs AmazonSqs source connector Support Those Engines Spark Flink SeaTunnel Zeta Key Features batch stream exactly-once column projection parallelism su... -
Authentication
Configuration Root user Creating users Authenticating users Changing user passwords Removing users Accumulo has authentication to verify the identity of users. Configurati... -
Relation
countBy difference differenceWith unionWith union gt gte intersection lt lte max min propEq sortBy pathEq maxBy minBy equals identical eqBy countBy (a → Stri... -
Alert Configuration
Added alert configuration E-mail DingTalk Wechat Lark Alert Test Modify alert configuration: Use alert configuration Delete alert configuration: StreamPark supports a va... -
1. Getting Ready
This section describes the information and materials you should get ready to install a cluster using Ambari. Ambari provides an end-to-end management and monitoring solution for y...
