Please explain drop constraint oracle?
No Answer is Posted For this Question
Be the First to Post Answer
What is varray?
What is clustered table in Oracle?
What is oracle join syntax?
emp numb is unique because that is primary key,,but what is foreign key .. explain very clear with example
what is kernel?
How to write an inner join with the where clause in oracle?
How to display row numbers with the records?
How to get execution path reports on query statements?
What is a table index in oracle?
What are the factors that affect OPTIMIZER in choosing an Optimization approach ?
Explain cascading triggers.
How to view all columns in an existing table?