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Consider a table T with three columns named ID , Name and City. Which statements are likely to deteriorate in performance after adding an index
Consider a table T with three columns named ID Name and City. Which statements are likely to deteriorate in performance after adding an index to NAME column?
UPDATET SET City Hyderabad where NameAganitha
INSERT into T values Aganitha, Hyderabad
O SELECT City where NameAganitha
SELECT Name where City Hyderabad
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