what is trigger?
What is stored procedures?
What is a cursor?
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Answer Posted / anwesha
1>Trigger is a store procedure that executes AUTOMATICALLY
to execute certain actions(insert\update\delete)
2types. . after(before commit opertion and it checked foregn
doesntkey constraint) and instead of(after commit opertion
and it doesnt checked foregn key constraint)
2>Store procedure set of trransactSQL statement.
its return val is mandatory
it may hav parameter(input and output)
3>Function also performs particular task
it alws returns a value.
while creation of table u can use function also as a member
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