-
JDO 3.0 Overview
Background Metadata API Enhancer API Query Cancel/Timeout API Control of read objects locking Background Java Data Objects (JDO) is a specification begun in 2000, with 2 maj... -
4.20 Manipulate Markdown via Pandoc Lua filters (*)
References Technically, this section may be a little advanced, but once you learn how your Markdown content is translated into the Pandoc abstract syntax tree (AST), you will hav... -
Ubuntu 16
步骤 下一步 更多信息 在可以访问 Internet 的服务器主机上，使用命令行编辑器执行以下操作 在安装 Ambari 服务器之前，请确保在所有主机上安装 apt-transport-https 软件包，如下所示： apt - get install apt - transport - https 步骤 在安装 Ambari 之... -
Introduction
Any Language Any Server Any Use Case Push to Deploy Free SSL Certificates Automatic DB Backups Webhooks Powerful API Collaborative Pull Request Deployments Server Automat... -
Mixed-Iceberg
Compared with Iceberg format, Mixed-Iceberg format provides more features: Stronger primary key constraints that also apply to Spark OLAP performance that is production-ready fo... -
JDBC
Description Using Dependency For Spark/Flink Engine For SeaTunnel Zeta Engine Key Features Options driver [string] user [string] password [string] url [string] query [stri... -
基于Rainbond部署(Cluster)
基于 Rainbond 部署 DolphinScheduler 高可用集群 前提条件 DolphinScheduler 集群一键部署 API Master Worker 节点伸缩 配置文件 如何支持 Python 3？ 如何支持 Hadoop, Spark, DataX 等？ 基于 Rainbond 部署 DolphinScheduler ... -
Hive
Feature support Enabling Iceberg support in Hive Hive 4.0.0-beta-1 Hive 4.0.0-alpha-2 Hive 4.0.0-alpha-1 Hive 2.3.x, Hive 3.1.x Loading runtime jar Enabling support Hadoop con... -
Sqoop
SQOOP 节点 综述 创建任务 任务参数 任务样例 配置 Sqoop 环境 配置 Sqoop 任务节点 查看运行结果 SQOOP 节点 综述 SQOOP 任务类型，用于执行 SQOOP 程序。对于 SQOOP 节点，worker 会通过执行 sqoop 命令来执行 SQOOP 任务。 创建任务 点击项目管理 -> 项目名称 -... -
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...