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Explain the use of constraints option in exp command.
What are the attributes of cursor?
What are the five functions of a database?
What do you understand by a database object?
You are getting busy buffer waits. Is this bad? How can you find what is causing it?
What is the best way to do multi-row insert in oracle?
What are the Types of repositories in ODI?
Can we convert a date to char in oracle and if so, what would be the syntax?
Briefly explain what is literal? Give an example where it can be used?
Give the constructs of a package, function or a procedure.
What is pga_aggregate_target?
What is a system tablespace?
types of indexes and the rationale behind choosing a particular index for a situation.
Which dictionary tables and/or views would you look at to diagnose a locking issue?
Which rman command is used to create an exact replica of a database innew host?