The course I'm taking is database management. I have attached the necessary information for question. I need the correct solution query for part A utilizing SUBQUERY. the query i have come up with is SELECT * FROM item_db WHERE unitprice > (SELECT unitprice FROM item_db WHERE item_code = '005'); i get an empty set. how do i correct this so i dont receve an empty set? please provide query. thank you! Part A - Find items with a unit price greater than the unit price of the item with item code ‘005’.
The course I'm taking is database management. I have attached the necessary information for question. I need the correct solution query for part A utilizing SUBQUERY. the query i have come up with is SELECT * FROM item_db WHERE unitprice > (SELECT unitprice FROM item_db WHERE item_code = '005'); i get an empty set. how do i correct this so i dont receve an empty set? please provide query. thank you! Part A - Find items with a unit price greater than the unit price of the item with item code ‘005’.
Chapter6: Additional Database Objects
Section: Chapter Questions
Problem 6HOA: A new table has been requested to support tracking automated emails sent to customers. Create the...
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The course I'm taking is
I have attached the necessary information for question. I need the correct solution query for part A utilizing SUBQUERY. the query i have come up with is
SELECT * FROM item_db WHERE unitprice > (SELECT unitprice FROM item_db WHERE item_code = '005');
i get an empty set. how do i correct this so i dont receve an empty set? please provide query. thank you!
Part A - Find items with a unit price greater than the unit price of the item with item code ‘005’.
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