• Sadao Hiratsuka
  • NTT COMWARE CORPORATION
  • Japan
  • MySQL
  • http://d.hatena.ne.jp/sh2/
  • Performance Tuning and Troubleshooting
  • Sadao Hiratsuka is a Database Engineer at NTT COMWARE CORPORATION. He has 12 years experience in Oracle Database, and has 7 years experience in MySQL. He is interested in the difference in the performance, stability and manageability of many RDBMSs, so he is developing JdbcRunner - a general database stress testing tool. https://github.com/sh2/jdbcrunner.
  • Playing the Piano
  • Sadao Hiratsuka
  •