ApacheDoris2.1：數據湖分析能力全面增強02ApacheDorisvs.Trino03ArrowFlight高性能數據傳輸04LakehouseRoadmapApacheDoris湖倉加速CBO湖倉加速CBOHive、Spark、Trino3100統一數據分析網關SQL高效快捷的數據湖構建Hive、Iceberg面向數據科學場景的高性能數據底座ArrowFlightApacheDorisLakehouseSharedSharedLakehouseonApacheAd-DataLakeJobStatelessExecutionVirtualWarehouseLakeFormationSharedStorageApacheDorisParquet+ORC+WriteBack(Insert+InsertOverwite)FormatV1+V2Parquet+ORCTimeTravel+SchemaEvolutionMultiTypeCatalogWriteBackCOW+TimeTravalNativeFileReadOptimization(PaimonNativeDeletionVectorSupportHiIcbrHHiIcbrHdiPaion…解決遠端存儲訪問性能問題基于物化視圖的數據湖查詢加速MaterializedMaterializedLakeLakehouseonApacheLakeInternalJobJob輕量ApacheDorisApacheDorisvs.TrinoArrowFlight高性能數據傳輸04LakehouseRoadmapAdvantagesinApacheDorisJoinAdvantagesinApacheDorisJoinColocation/Bucket/Shuffle/BroadcastJoinInner/Outer/Semi/Anti/Cross更豐富的緩存類型：MetaCacheFileCacheQueryCachePartitionWhat’sinCommonANSISQLMPP&PipelineApacheDorisvs.TrinoDoris（2.1.3）1Doris（2.1.3）1FE+3FEecs.g7.xlarge（4CBE：阿里云ecs.g7.4xlarge（16CTrino（422）1Coord+3Coord：阿里云ecs.g7.xlarge（4CWorker：阿里云ecs.g7.4xlarge（16CTPCDS99SQL3測試方法DLFHiveTPCDSORC+測試數據集ApacheApacheDorisvs.Trino

ApacheDorisTrinoConnector只需4步，快速對接新數據源Trino-ConnectorFE、BEDorisCREATECATALOG/zh-CN/community/how-to-contribute/trino-connector-developer-適配示例 ApacheDorisTrinoConnectorTrinoConnector快速構建測試集DorisAliyunDLFOSSTPC-DSApacheDorisTrinoConnector適配更多數據源ApacheDorisSQLSQLGlot/zh-CN/docs/dev/lakehouse/sql-01ApacheDoris02ApacheDorisvsTrino03ArrowFlight高性能數據傳輸LakehouseRoadmapArrowFlight高性能數據傳輸在數據科學場景中，經常需要從Doris加載大量數據到Python/Java，過去使用Pymysql/Pandas或JDBCDorisArrowFlightSQLSQLDoris00.00010000099999999992023-10-44……IDJDBCAPIBIJDBC期望支持ADBC客戶端讀寫Doris，實現ArrowFlightBEArrowFlightSQLDorisDorisSharedLakehouseonSharedLakehouseonApachePythonAd-DataLake01ApacheDoris02ApacheDorisvsTrino03ArrowFlight高性能數據傳輸04LakehouseRoadmapRoadmap更多功能支持RoadmapIcebergO