Consider table T

Write a SQL QUERY using common table expression to delete duplicate SKU, site and region combinations in Table T. you can name the common table as CTE

please cross check as this answer is very important to me

oracle and Mysql both i have

Question 1: Consider table T SKU Site Region 2012 2 APJ 201- 2 AP) 201 2 APJ 201- 2 APJ 210- ABCD 6 EMEA 201- PORS 4 AMER 201 PORS 4 AMER 201 PORS AMER 210- ABCD 6 APJ 210- ABCD AMER AMER a. Write a query using common table expression to delete duplicate SKU, site and region combinations in Table T. You can name the Common Table as CTE Please write your solutions in the text box below. B 16 x AA- 1-E. F. E. E. Type your where