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2.2. How To Use Spark Adaptive Query Execution (AQE) in Kyuubi
How To Use Spark Adaptive Query Execution (AQE) in Kyuubi The Basics of AQE Dynamically Switch Join Strategies Dynamically Coalesce Shuffle Partitions Other Tips for Best Practise... -
Clustering
Background How is compaction different from clustering? Clustering Architecture Overall, there are 2 steps to clustering Schedule clustering Execute clustering Clustering Use... -
Query API
Creating a query Closing a query Named Query Saving a Query as a Named Query Query Extensions Setting query parameters Compiling a query Executing a query Result Class Con... -
内置参数
内置参数 基础内置参数 衍生内置参数 内置参数 基础内置参数 变量名 声明方式 含义 system.biz.date ${system.biz.date} 日常调度实例定时的定时时间前一天，格式为 yyyyMMdd system.biz.curdate ${system.biz.curdate} 日常调度实例... -
2. Getting Started With Kyuubi and DBeaver
Getting Started With Kyuubi and DBeaver What is DBeaver Preparation Get DBeaver and Install Get Kyuubi Started Configurations Start DBeaver Select a database Edit the Driver ... -
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Design
Background Data Model Architecture Components Tablet Server Garbage Collector Manager Tracer Monitor Compactor (experimental) Compaction Coordinator (experimental) Scan S... -
JDBC Connector
JDBC 信息配置 semantic 语义配置 EXACTLY_ONCE AT_LEAST_ONCE && NONE 其他配置 JDBC 读取数据 queryFunc获取一条sql resultFunc 处理查询到的数据 JDBC 读取写入 根据数据流生成目标SQL 设置写入批次大小 多实例 JDBC 支持 手动指定 JDBC 连接信... -
Docker 部署
前置条件 1. 安装 docker 2. 安装 docker-compose 部署 Apache StreamPark™ 1. 基于 h2 和 docker-compose 部署 Apache StreamPark™ 2. 部署 3. 配置flink home 4. 配置session集群 5. 提交 Flink 作业 使用已有的 Mysql ... -
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