Anns G.

I am working with oracle databases for more than a decade. I have worked with oracle databases up till 19C My expertise includes: 1. Database server setup on Windows, Linux, Unix 2. Setting up a single instance or grid environment 3. Configuring and restoring RMAN backups 4. Setting up dataguard 5. Database migrations from one server to another 6. Cross-platform migrations 7. Optimizing long-running queries 8. Performance analysis and improvement 9. Setting up cloud control. 10. Other performance related parameters of operating systems.