List the parts of a database trigger.
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Name the various constraints used in oracle?
Are truncate and delete commands same? If so why?
Explain what are synonyms used for?
What is redo log?
How data locks are respected in oracle?
What is meant by recursive hints in oracle?
What happens if you use a wrong connect identifier?
Differentiate between function and procedure in oracle.
What is forall Statement ?
You have one employee table having 3 entries emp_id, Mgr_id and salary. Mgr_id is also referencing emp_id. so now find out the emp_id which are having the second highest salary, under a particular manager.
How to turn on or off recycle bin for the instance?
Explain user account with reference to oracle.