What do you mean by rowid?
What is the different between Stored Procedure and Procedure?
what are the properties and different types of sub-queries? : Sql dba
Define SQL and state the differences between SQL and other conventional programming Languages?
What is varchar used for?
Difference between NVL, NVL2 and NULLIF
what is the difference between to_char and to_date functions?
Is inner join same as self join?
What is ttitle and btitle?
Define select, insert, create, delete, update, drop keywords
How do I make sql search faster?
What is input buffer in sql*plus?
How can triggers be used for the table auditing?