Explain cascading triggers.
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How to convert a date to char in oracle? Give one example.
What is the purpose of save points in oracle database?
Give the various rollback segment states.
Explain about functional dependency and its relation with table design?
why dont we assign not null constraint as table level constraint.
How to connect to the server with user account: sys?
What is meant by joins?
How can one skip any number of rows while loading the DB tables with SQL Loader? Similarly how can one skip any column?
what is the maximum number of indexes i can create for a table? What happens if i create indexes for all the columns of a table? Will it slow down the speed of retrieval
Explain integrity constraint?
difference between truncate and delete ,drop?
How to execute a stored program unit?