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  • Catalogs

    5922 2024-06-26 《Apache Amoro 0.6.1》
    Introduce multi-catalog How to use Future work Introduce multi-catalog A catalog is a metadata namespace that stores information about databases, tables, views, indexes, users...
  • Performance

    5902 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...
  • Lemlist

    Description Key features Options url [String] password [String] method [String] params [Map] body [String] poll_interval_millis [int] retry [int] retry_backoff_multiplier_...
  • MapReduce

    5890 2024-06-22 《Apache Accumulo 2.x》
    General MapReduce configuration Add Accumulo’s MapReduce API to your dependencies Configure dependencies for your MapReduce job Read input from an Accumulo table Write output t...
  • Write Operations

    5889 2024-06-28 《Apache Hudi 0.15.0》
    Operation Types UPSERT INSERT BULK_INSERT DELETE BOOTSTRAP INSERT_OVERWRITE INSERT_OVERWRITE_TABLE DELETE_PARTITION Configs Writing path Related Resources It may be he...
  • Configurations

    5847 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...
  • SftpFile

    Description Key features Options host [string] port [int] username [string] password [string] path [string] custom_filename [boolean] file_name_expression [string] filenam...
  • Getting Started

    5810 2024-06-29 《Apache Iceberg 1.5.2》
    Using Iceberg in Spark 3 Adding catalogs Creating a table Writing Reading Next steps The latest version of Iceberg is 1.5.2 . Spark is currently the most feature-rich compu...
  • deployment

    Deployment SeaTunnel Engine 1. Download 2 Config SEATUNNEL_HOME 3. Config SeaTunnel Engine JVM options 4. Config SeaTunnel Engine 4.1 Backup count 4.2 Slot service 4.3 Checkpo...
  • Table & Query Types

    5805 2024-06-28 《Apache Hudi 0.15.0》
    Table and Query Types Table Types Query types Copy On Write Table Merge On Read Table Query configs Spark configs Flink Configs Related Resources Table and Query Types H...