Stars
JDK main-line development https://openjdk.org/projects/jdk
Upserts, Deletes And Incremental Processing on Big Data.
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.
Apache Doris is an easy-to-use, high performance and unified analytics database.
一个收集C/C++新手学习的入门项目，整理收纳开发者开源的小项目、工具、框架、游戏等，视频，书籍，面试题/算法题，技术文章。
The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance …
Apache Paimon is a lake format that enables building a Realtime Lakehouse Architecture with Flink and Spark for both streaming and batch operations.
Make stream processing easier! Easy-to-use streaming application development framework and operation platform.
Flink CDC is a streaming data integration tool
flink learning blog. http://www.54tianzhisheng.cn/ 含 Flink 入门、概念、原理、实战、性能调优、源码解析等内容。涉及 Flink Connector、Metrics、Library、DataStream API、Table API & SQL 等内容的学习案例，还有 Flink 落地应用的大型项目案例（PVUV、日志存储、百亿数据实时去…
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
An ad hoc query service based on the spark sql engine.(基于spark sql引擎的即席查询服务)
通过dubbo+spring boot+mybatis+redis等主流技术搭建成一套分布式服务框架