Explain the use of compress option in exp command.
What are the arithmetic operations?
What are set operators?
What is archive log in Oracle?
Explain the types of exception?
What do you mean by merge in oracle and how can we merge two tables?
What is an oracle data file?
What is a Data File ?
Explain the use of analyse option in exp command.
Explain database link?
What do you understand by a database object?
What is an Extent ?
How to define a record variable to store a table row?