JetBrains Intellij IDEA Obejct辅助插件，提供Object Copy Method、Class to JSON、Class to Thrift IDL、Class to XML等功能。

A plugin which allow generating step builders in JAVA classes in intellij

MySQL Binary Log connector

Java library for creating Excel reports using Excel templates

An easy-to-use implementation of a streaming Excel reader using Apache POI

a hyper-optimized single-node(local) version of spark sql engine, which's fundamental data structure is scala Iterator rather than RDD.

FlinkSQL字段血缘解决方案及源码。FlinkSQL field lineage solution and source code, The core idea is to parse SQL through Calcite to generate a RelNode tree of relational expressions. Then get the optimized logic…

IdeaVim – A Vim engine for JetBrains IDEs

Apache Flink

Upserts, Deletes And Incremental Processing on Big Data.

Dinky is an out of the box one-stop real-time computing platform dedicated to the construction and practice of Unified Streaming & Batch and Unified Data Lake & Data Warehouse. Based on Apache Flin…

High performance I/O library for Java using io_uring under the hood

Modern Load Testing as Code

阿里巴巴 COLA 架构

🥤 COLA: Clean Object-oriented & Layered Architecture

Apache Doris(Incubating) is an MPP-based interactive SQL data warehousing for reporting and analysis.

Repository for the book "Crafting Interpreters"

A Hybrid Serving & Analytical Processing Database.

Apache Calcite

分布式压测引擎. A distributed stress tool based on gatling

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

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

Java Object Pool Implementation

JDBC Connection Pool Implementation

dynamic datasource for springboot 多数据源 动态数据源 主从分离 读写分离 分布式事务

The Programming Language Designed For Big Data and AI

Graphs for Everyone

Apache Hive