Un-Answered Questions { Oracle General }
What is a nested table?
How view is different from a table?
What do you understand by a database object?
What is meant by raw datatype?
When do we use group by clause in a sql query?
Where do we use decode and case statements?
How can we find out the duplicate values in an oracle table?
What is the difference between truncate & delete command?
How will you identify oracle database software release?
What are the attributes that are found in a cursor?
What do you understand by a database object? Can you list a few of them?
What is a nvl function?
Why do we use coalesce function in oracle?
What is the quickest way to fetch the data from a table?
How translate command is different from replace?
