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About Me

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Table of Contents

Experience #

  • 2017/07 ~ Present, Senior Engineering Manager: As Engineering Manager of the TiDB SQL Team, responsible for the quality and improvement of the SQL layer (like session and privilege management, DDL, charset & collation, query optimizer, distributed execution, etc.), organization development, and the growth of the TiDB community.

  • 2015/07 ~ 2017/07, Development Engineer: Develop and optimize the Runtime component of Alibaba Cloud MaxCompute, including but not limited to SQL execution, query optimization, distributed computing framework.

Talks #

  • 2020/12/27, Beijing, 开放原子开源基金会, “How to build up TiDB community”
  • 2020/07/29, Beijing, PingCAP Infra Meetup, “Horoscope and TiDB Query Optimizer”
  • 2019/12/15, Shenzhen, OSC 源创会年终盛典, “TiDB 的架构设计与演进 - HTAP 之路”
  • 2019/12/04, Beijing, GitHub 中国见面会, “TiDB and Open Source Community”
  • 2019/05/29, Austin, Percona Live 2019, “Deep Dive into the TiDB SQL Layer”
  • 2019/03/16, Beijing, Druid 中国用户组第 6 次 Meetup, “TiDB SQL Optimizer”
  • 2018/12/22, Shanghai, PingCAP Infra Meetup, “An Introduction To TiDB SQL Layer”
  • 2018/12/08, Beijing, ACMUG 2018 年会, “An Introduction To TiDB SQL Layer”
  • 2018/10/20, Beijing, 掘金 && 饿了么技术沙龙, “Deep Dive Into TiDB SQL Layer”
  • 2018/02/03, Beijing, PingCAP Infra Meetup No.63, “深入了解 TiDB 新执行框架”
  • 2017/09/16, Beijing, PingCAP Infra Meetup No.56, “MonetDB/X100: Hyper-Pipelining Query Execution”

Contact Me #



Jian Zhang
Author
Jian Zhang
We always overestimate the change that will occur in the next two years and underestimate the change that will occur in the next ten. Don’t let yourself be lulled into inaction