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Flink DataStream
Reading with DataStream Batch mode Streaming mode Streaming mode (LogStore) Streaming mode (FileStore) Writing with DataStream Overwrite data Appending data Reading with ... -
quick-start-spark
Step 1: Deployment SeaTunnel And Connectors Step 2: Deployment And Config Spark Step 3: Add Job Config File to define a job Step 4: Run SeaTunnel Application What’s More Ste... -
HdfsFile
Support Those Engines Key Features Description Supported DataSource Info Sink Options Tips Task Example Simple: For orc file format simple config For text file format with ... -
Github
Description Key features Options url [String] access_token [String] method [String] params [Map] body [String] poll_interval_millis [int] retry [int] retry_backoff_multipl... -
定制服务
证书 数据库 目录 账户 所有配置 下一步 更多信息 自定义服务步骤为您提供了一组选项卡，可让您查看和修改集群设置。群集安装向导尝试为每个选项设置合理的默认值。强烈建议您检查这些设置，因为您的要求可能更高级。 Ambari 将常用的自定义配置元素分为四类：凭证、数据库、目录和帐户。所有其他配置将在安装向导的所有配置部分中提供 证书... -
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) ... -
IoTDB
Support Those Engines Description Using Dependency For Spark/Flink Engine For SeaTunnel Zeta Engine Key features Supported DataSource Info Data Type Mapping Source Options ... -
SQL
Setting candidate class Unique results Defining a result type Parameters As we have described earlier, JDO allows access to many query languages to give the user full flexibil... -
Elasticsearch
Description Key features Options hosts [array] username [string] password [string] index [string] source [array] array_column [array] query [json] scroll_time [String] sc... -
Flink DDL
CREATE Catalog Hive catalog Hadoop catalog REST catalog Create through YAML config Create through SQL Files CREATE DATABASE CREATE TABLE PRIMARY KEY PARTITIONED BY C...
