What is a directory object?
No Answer is Posted For this Question
Be the First to Post Answer
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
What is an Oracle view?
What is the difference between a user and a schema in oracle?
What is a deadlock ? Explain .
what is reindexing?
what is candidate key & super key
what are the different types of cursors? explain?
Explain table?
How to do paging with oracle?
How to get execution path reports on query statements?
How can you use check constraints for self referential integrity?
What is connection pool in oracle?