xy's Projects
the fastest in-memory index in the East 东半球最快并发索引
AliSQL is a MySQL branch originated from Alibaba Group. Fetch document from Release Notes at bottom.
BLInk Tree logic - storage and locking experiment
A minimal but extreme fast B+ tree indexing structure demo for billions of key-value storage
ClickHouse® is a free analytics DBMS for big data
c++11基础库
A Detailed Cplusplus Concurrency Tutorial 《C++ 并发编程指南》
note and code for cpp11 new feature.
计算机学科基础知识和主流编程语言相关内容的总结
MVCC, OCC, and Simple Locking analysis
Writing a sqlite clone from scratch in C
Apache Doris is an easy-to-use, high performance and unified analytics database.
a distributed storage engine
Rapids团队 (https://github.com/CheYulin , https://github.com/shixuansun and https://github.com/WANG-lp), Engine Race (Key-Value Store on Intel Optane SSD),线上成绩413.69s, 排名第1
A high performance distributed file system which can be used as the back-end storage of databases and cloud platforms.
A raft consensus implementation that is simply and understandable
用c语言写的dbproxy
Industrial-grade RPC framework used throughout Baidu, with 1,000,000+ instances and thousands kinds of services. "brpc" means "better RPC".
用于分析innodb块结构的小工具 innblock是编译好的
Kunlun distributed database cluster
Kunlun distributed DBMS is a NewSQL OLTP relational distributed database management system. Application developers can use Kunlun to build IT systems that handles terabytes of data, without any effort on their part to implement data sharding, distributed transaction processing, distributed query processing, crash safety, high availability, strong consistency, horizontal scalability. All these powerful features are provided by Kunlun.
Kyuubi is a distributed multi-tenant JDBC server for large-scale data processing and analytics, built on top of Apache Spark
Implementation of a Least Recently Used Bufferpool in C++, makes use of two ADTs (LRUBufferPool and LRUBufferBlock) to hold file data in main memory for efficient recall.
C++ template
LINUX C
LINUX C
MongoDB storage integration layer for the Rocks storage engine