本站总访问量次, 访客数人次

About me/关于我

Portrait / 照片

Me / 我

Who am I / 简介

• SparkSQL Kernel Developer / SparkSQL 内核开发工程师
• Apache Paimon contributor (no more contribution for the time being)

Talk / 技术分享

• Optimization for Reducing Compute Cost of SparkSQL in ByteDance. CommunityOverCode Asia (formerly known as ApacheCon) 2024

  • Schedule: Optimization for Reducing Compute Cost of SparkSQL in ByteDance
  • YouTube: Optimization for Reducing Compute Cost of SparkSQL in ByteDance
  • Bilibili: Optimization for Reducing Compute Cost of SparkSQL in ByteDance

• Optimizing Parquet Storage: Metadata Management, Performance Tuning & Seamless Migration. CommunityOverCode Asia (formerly known as ApacheCon) 2025

  • Schedule: Optimizing Parquet Storage: Metadata Management, Performance Tuning & Seamless Migration.

PL / 编程语言

Language	Proficiency
Java/Scala	Advanced
Python	Intermediate
C++	Basic
Rust	Entry

Framework / 熟练框架

• SparkSQL
• Parquet
• Springboot
• Docker

Studying / 正在学习

• Cpp/Rust
• duckdb

Comments