My core expertise area covers Performance Tuning, Capacity Planning & Backup Strategy on Oracle and MySQL databases.
My experience also extends to High Availability & Disaster management, PL/SQL Application development, Data migrations and conversions, Database Migration including Time series & NoSQL databases.
With deeper understanding of database, I am Successfully able to convert database related customer escalations into their appreciations in quickest time on many occasions. I have worked extensively on statistics & histogram, SQL Plan stability, SQL trace files, Profilers, database instance optimizations, query optimizations, modelling database, managing tablespaces & storage. Also, successfully orchestrated migration of multi-terabyte database into Production.