lianhuiwang

leetcode-java

spark

Mirror of Apache Spark

blaze

Blazing-fast query execution engine speaks Apache Spark language and has Arrow-DataFusion at its core.

braft

An industrial-grade C++ implementation of RAFT consensus algorithm based on brpc, widely used inside Baidu to build highly-available distributed systems.

brpc

brpc is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc. "brpc" means "better RPC".

ChatGPT-Next-Web

One-Click to deploy well-designed ChatGPT web UI on Vercel. 一键拥有你自己的 ChatGPT 网页服务。

ClickHouse

ClickHouse® is a free analytics DBMS for big data

cobar

a proxy for sharding databases and tables

colibri-vldb2024

Reproducibility package for "Two Birds With One Stone: Designing a Hybrid Cloud Storage Engine for HTAP"

datafusion

Apache DataFusion SQL Query Engine

datafusion-comet

Apache DataFusion Comet Spark Accelerator

galaxyengine

GalaxyEngine is a MySQL branch originated from Alibaba Group, especially supports large-scale distributed database system.

galaxysql

PolarDB-X is a cloud native distributed SQL Database designed for high concurrency, massive storage, complex querying scenarios.

hyrise

A research in-memory database.

impala

Apache Impala

incubator-brpc

incubator-brpc uses as submodule in ByConity

incubator-doris

Apache Doris (Incubating)

java-utils

java utils

leveldb

Port of LevelDB to Java

mysql-tester

A Golang implementation of MySQL Test Framework

native-sql-engine

Native SQL Engine plugin for Spark SQL with vectorized SIMD optimizations.

scraper

A playground for experimenting ideas that may apply to Spark SQL/Catalyst

slatedb

A cloud native embedded storage engine built on object storage.

smallkv

A small Key-Value storage engine written in C++.

TestGit

tidb

TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.

tiflash

The analytical engine for TiDB and TiDB Cloud. Try free: https://tidbcloud.com/free-trial

tpc-ds

TPC-DS benchmarks

tpch-clickhouse

TPCH benchmark adapted to Clickhouse SQL syntax

xlearn

High Performance, Easy-to-use, and Scalable Machine Learning Package