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  • Doris

    Support Doris Version Support Those Engines Key Features Description Sink Options schema_save_mode[Enum] data_save_mode[Enum] save_mode_create_template Data Type Mapping Su...
  • Configurations

    5115 2024-06-26 《Apache Amoro 0.6.1》
    Multi-level configuration management Self-optimizing configurations Data-cleaning configurations Mixed Format configurations Reading configurations Writing configurations LogS...
  • Spark Tuning Guide

    5106 2024-07-01 《Apache Hudi 0.15.0》
    Spark Tuning Guide Writing General Tips Spark failures Hudi consumes too much space in a temp folder while upsert How to tune shuffle parallelism of Hudi jobs ? GC Tuning ...
  • Kyuubi High Availability Guide

    5095 2024-07-05 《Apache Kyuubi 1.9.1》
    HA Architecture Key Benefits System-side Deployment Pseudo mode Production mode Client-side Usage How to Hot Upgrade Kyuubi Server As an enterprise-class ad-hoc SQL query s...
  • Performance

    5093 2024-07-01 《Apache Hudi 0.15.0》
    Optimized DFS Access Performance Optimizations Write Path Bulk Insert Upserts Indexing Read Path Data Skipping Optimized DFS Access Hudi also performs several key storage...
  • Vertica

    Support Those Engines Description Using Dependency For Spark/Flink Engine For SeaTunnel Zeta Engine Key Features Supported DataSource Info Database Dependency Data Type Map...
  • Intro To Connector V2 Features

    Differences Between Connector V2 And Connector v1 Source Connector Features exactly-once column projection batch stream parallelism support user-defined split support multip...
  • Apache Iceberg

    Support Iceberg Version Support Those Engines Key features Description Supported DataSource Info Database Dependency Data Type Mapping Source Options Task Example Simple: ...
  • OceanBase

    Support Those Engines Key Features Description Supported DataSource Info Database Dependency Data Type Mapping Mysql Mode Oracle Mode Sink Options Tips Task Example Simpl...
  • Metadata Indexing

    5056 2024-06-30 《Apache Hudi 0.15.0》
    Setup Async Indexing Configurations Schedule indexing Execute Indexing Drop Index Caveats Related Resources Hudi maintains a scalable metadata that has some auxiliary data...