Does oracle charge for java?
What are the differences between blob and clob in oracle?
What is a dead lock in oracle?
Explain oracle instance.
How would you optimize a slow SQL query?
What are the limitations of check constraint?
What are the original export and import utilities?
Explain what are synonyms used for?
Can multiple columns be used in group by in oracle?
How to define Data Block size ?
State and explain about oracle instance?
What is meant by redo log buffer ?
difference between oracle8i and oracle9i