My Introduction for Oracle ACE

Currently Lei Yang has been working as a Data Architect at AirChina in China for 10 years, having more than 9 years of experience as a DBA on the full Oracle stack (Clusterware, DataGuard, RAC, ASM, EM, GC), and having MySQL-related working experience for over 6 years. Always being interested in OPEN-SOURCE products and has been committed to promoting and using Oracle and MySQL related products, having extensive experience in Linux Bash Shell,Troubleshooting,Performance Tuning, backup & recovery solutions,High availability, Architecture design,Monitoring for Oracle and MySQL.

Lei Yang is the MVP of the MoTianLun community(https://www.modb.pro/mvp/list), the most influential Database community in China; a core member of the All China MySQL User Group (ACMUG), and both the core member of the ACOUG (All China Oracle User Group) and the core member of the OCMU (Oracle Certified Master Union). Being certified on Oracle (OCP 12c, OCM 11g, OCP 11g).

Regularly publishing original articles related to Oracle and MySQL on WeChat( Official Account: Ethan_Timely), 优快云(https://blog.youkuaiyun.com/db_murphy).The blogs are authenticated as Recommended Professional Blogs by the MoTianLun forum(https://www.modb.pro/homePage), also repeatedly publishing the code of SHELL and SQL on Github (https://github.com/polestarYang) . 

His hobbies are mainly focusing on Fitness(for 9 years),Crossfit, Any challenging sports; Having great interest in science fiction,economic books and mathematics; In his spare time, Teacheing Pilates as a fitness instructor.