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Question 43/49
In the CUSTOMERStable, the values in the CUST_STATEcolumn are dependent on the values in the COUNTRY_IDcolumn. You want to make the optimizer aware of this dependency when these columns are used together in WHEREclause predicates that contain equalities or in-lists.
Which two methods achieve this? (Choose two.)
Which two methods achieve this? (Choose two.)
