Which function is better, RANK() or DENSE RANK()?
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Which function is better, RANK() or DENSE RANK()?
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- What happens to the existing rows of a table if the DEFAULT value of a column is changed?Given a list of non-overlapping intervals of items, write a function that takes an item as argument and determines in which, if any, interval that item lies. For example, if the items are integers and the intervals are 1643-2033, 5532-7643, 8999-10332, 5666653-5669321, then the query point 9122 lies in the third interval and 8122 lies in no interval.Give Description of GenerateConsoleCtrlEvent function.