I need some information about the sys and system users. What's the difference between them, and what are the options as sysdba, sysoper and normal. What do these influence?
Can I create a user, that is sysdba?
In this FREE six-day email course, you'll learn from Janis Griffin, Database Performance Evangelist. She'll teach 12 steps that you can use to optimize your queries as much as possible and see measurable results in your work. Get started today!