Explain the use of full option in exp command.
No Answer is Posted For this Question
Be the First to Post Answer
what's query optimization and without use of IN AND Exist can we get another way data from query
How to write a left outer join with the where clause in oracle?
Create table Employee ( Employee_Id varchar2(8) Constraint emp_id_pk primary key, FirstName varchar2(50), LastName varchar2(50), DeptID Number(5) Constraint dept_id_fk Foreign Key(DeptId) References Department(DeptId) ) Error I am getting: Constraint specification are not allowed here
1.What is inline function in oracle and its purpose? 2.What is the equivalent operator for "different from pattern" in oracle? 3. If you define a variable in oracle, how it will be available? [a. Until database shut down b. Until table deleted c. until session get expired]
dear sir/madam, i have done my engg in 2007 after that i did oracle course (sql,plsql,forms,reports) .from 2008 to 2009 i searched job but didnt got.so i planned to move to sales field & i gone to dubai.till now i m in sales only.now i want to shift my career in to IT industry.but now people are not hiring as fresher.so i planned put fake 1 + exp. is it good or bad or any other way is there to enter in IT.please suggest me or call me 09632087338.
Explain what does a control file contain?
What is an oracle?
Can we create trigger on view in oracle?
What is the difference between an Oracle Schema and an Oracle Instance?
What does COMMIT do ?
candidate key is subset of super key but not vice-verse explain
What suggestions do you have to reduce the network traffic?