What is oracle join syntax?
What does a Control file Contain ?
what is the scenario where you take the database to NoArchivelog mode?
without using count(*) and rownum how can we count total record in a table
How can we find the size of a database?
What SQL query from v$session can you run to show how many sessions are logged in as a particular user account?
22. Display the order number, number of lines in the order, total number of items and total value for all orders that have a total value greater than $100
How can I introduce multiple conditions in like operator?
Explain a synonym?
Name the various constraints used in oracle?
What is coalesce function?
Why is oracle used?
Why does for update in oracle 8 cause an ora-01002 error?