List out the components of logical database structure of oracle database.
No Answer is Posted For this Question
Be the First to Post Answer
How to check the server version in oracle?
How do you store pictures in a database?
what is mean by prmary key and foreign key and how can we diffrentiate that? Please answer me. Advance thanks.
How to test null values?
What is dual table oracle?
What is a database table in oracle?
How to add a new column to an existing table with a default value?
find the second highest salary of the emp table
What a SELECT FOR UPDATE cursor represent.?
How to use subqueries with the exists operator in oracle?
Explain an exception and its types?
i can create a view with two columns from emp table,, later i need to add one more emp column to existing view.. what is query similarly add one more column to existing primary key constraint.. please give me the solutions