[reading review] OceanBase: A 707 Million tpmC Distributed Relational Database System

Created in May 15, 2024

2024   ·   database     ·   reading-reviews  

In this paper, the authors designed and implemented a distributed relational database, OceanBase, which get the 1st place in the TPC-C benchmark. It is a shared-nothing architecture and can scale out with multiple tenent. Oceanbase has a LSM Tree Basestorage architecture and implements paxos groups to achieve high data reliability and service availability.

  • Strengths: native distributed architecture, no need for database middleware; high data reliability and service availability.

  • Future works: improve query optimization ability for complex SQL statements.



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