Senior DW Engineer @ wemakeprice.com
Senior Database Engineer @ B2EN, Inc.
Database Architect @ Hyundai-Autoever
Web Developer (as a Naval Officer: Lieutenant) @ Republic of Korea Navy
Bachelor's Degree, Computer Science @ Korea University
Senior Database Engineer @ ▪ Perform Oracle DBMS tuning, trouble shooting, and optimizing - Diagnose application and database performance using various technologies include AWR, Statspack, and SQL Trace. - Find poor performance queries using SQL Trace, AWR and dynamic views. Tune or re-write problematic queries by using DBMS_XPLAN package. Give an advice to enhance data model. - see more