doris fe表锁分析工具

Apache Iceberg

Apache OpenDAL: One Layer, All Storage.

Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.

Apache Spark - A unified analytics engine for large-scale data processing

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

Making large AI models cheaper, faster and more accessible

Open-Sora: Democratizing Efficient Video Production for All

Apache DataFusion Comet Spark Accelerator

Scalable datastore for metrics, events, and real-time analytics

Kafka Connector for Apache Doris

Apache DataFusion SQL Query Engine

A composable and fully extensible C++ execution engine library for data management systems.

Apache Doris is an easy-to-use, high performance and unified analytics database.

𝗗𝗮𝘁𝗮, 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗔𝗜. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com

Apache DataFusion Ballista Distributed Query Engine

Netty project - an event-driven asynchronous network application framework

Radix Hash Join - SIGMOD Contest 2018.

A cross platform way to express data transformation, relational algebra, standardized record expression and plans.

The official home of the Presto distributed SQL query engine for big data

Uniffle is a high performance, general purpose Remote Shuffle Service.

Python SQL Parser and Transpiler

Apache Celeborn is an elastic and high-performance service for shuffle and spilled data.

Apache Geode

Change data capture for a variety of databases. Please log issues at https://issues.redhat.com/browse/DBZ.

Apache Calcite

Stream processing and management platform.

Dremio - the missing link in modern data

Spark Connector for Apache Doris

SDK for Apache Doris