Write a SELECT statement that uses an aggregate window function to get the total amount of each order. Return these columns: The order_id column from the Order_Items table The total amount for each order item in the Order_Items table (Hint: You can calculate the total amount by subtracting the discount amount from the item price and then multiplying it by the quantity) The total amount for each order Sort the result set in ascending sequence by the order_id column.

Which text function capitalizes the first letter in a string of text? question 10 options: upper capital first proper

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Write a program that prints the day number of the year, given the date in the form month-day-year. for example, if the input is 1-1-2006, the day number is 1; if the input is 12-25-2006, the day number is 359. the program should check for a leap year. a year is a leap year if it is divisible by 4, but not divisible by 100. for example, 1992 and 2008 are divisible by 4, but not by 100. a year that is divisible by 100 is a leap year if it is also divisible by 400. for example, 1600 and 2000 are divisible by 400. however, 1800 is not a leap year because 1800 is not divisible by 400.