Can we create clustered index without primary key?
What is faster join or subquery?
Which sql most popular?
what is the cursor and use of cursor in pl/sql ?
What are Anti joins
How do I truncate a word?
How to place comments in pl/sql?
Explain about various levels of constraint.
What is cursor in pl sql?
How can you create Cursor with parametres ?
Explain the difference in execution of triggers and stored procedures?
What is a database trigger?
Explain how can you save or place your msg in a table?