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  • 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...
  • Function

    4245 2024-06-02 《Ramda 0.30.0》
    always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge curryN __ bin...
  • 1. Access Kyuubi with Hive JDBC and ODBC Drivers

    Access Kyuubi with Hive JDBC and ODBC Drivers Instructions Install Hive JDBC JDBC URL Example Unsupported Hive Features Access Kyuubi with Hive JDBC and ODBC Drivers...
  • 8. Distributed locks and synchronizers

    4233 2024-06-19 《Redisson 3.31.0》
    8.1. Lock 8.2. Fair Lock 8.3. MultiLock 8.4. RedLock 8.5. ReadWriteLock 8.6. Semaphore 8.7. PermitExpirableSemaphore 8.8. CountDownLatch 8.9. Spin Lock 8.10. Fenced Lock ...
  • 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...
  • JDOQL Typed API

    4206 2024-05-25 《Apache JDO 3.2.1》
    JDOQL Typed API Preparation Using Maven Using Eclipse Query Classes Limitations Filtering Ordering Methods Results Parameters Variables If-Then-Else Subqueries Candida...
  • Deploy Kyuubi engines on YARN

    4203 2024-07-05 《Apache Kyuubi 1.9.1》
    Deploy Kyuubi Spark Engine on YARN Requirements Configurations Environment Spark Properties Master Queue Sizing Tuning Others Kerberos Deploy Kyuubi Flink Engine on YARN...
  • Jupyter

    Jupyter 综述 Conda虚拟环境配置 Python依赖管理 使用预装好的Conda环境 使用打包的Conda环境 由依赖需求文本文件临时构建 创建任务 任务参数 任务样例 简单的Jupyter任务样例 Jupyter 综述 Jupyter 任务类型,用于创建并执行Jupyter 类型任务。worker 执行该任务的时候,会...
  • FtpFile

    Description Key features Options host [string] port [int] user [string] password [string] path [string] connection_mode [string] custom_filename [boolean] file_name_expres...
  • Oracle

    Support Those Engines Description Using Dependency For Spark/Flink Engine For SeaTunnel Zeta Engine Key Features Supported DataSource Info Database Dependency Data Type Map...