What is an external table?
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What is the disadvantage of User defind function?
How to recover a dropped table in oracle?
How to define and use table alias names in oracle?
Explain the use of owner option in exp command.
What is the implicit cursor in oracle?
what is the dual table in oracle?
What happens if variable names collide with table/column names?
What are the advantages of Views ?
How would you extract DDL of a table without using a GUI tool?
What is a data segment ?
How can we find out the duplicate values in an oracle table?
How to use fetch statement in a loop?