Optimize the following SQL Query by using Query Tree and Heuristic Rules: SELECT C.Fname, E.Fname FROM Employee AS E, Customer AS C, Order AS O WHERE E.EMP_ID=0.E_ID AND C.City='Jeddah' AND C.Customer_ID=0.C_ID AND E.EMP_ID='12943' You should show the Initial Query Tree and add a screenshot of the Query Tree after applying each rule. Please do not give me answer from chat gpt or any Ai , the screenshot should be from draw io for example

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Optimize the following SQL Query by using Query Tree and Heuristic Rules: SELECT C.Fname, E.Fname FROM Employee AS E, Customer AS C, Order AS O WHERE E.EMP_ID=0.E_ID AND C.City='Jeddah' AND C.Customer_ID=0.C_ID AND E.EMP_ID='12943' You should show the Initial Query Tree and add a screenshot of the Query Tree after applying each rule. Please do not give me answer from chat gpt or any Ai , the screenshot should be from draw io for example
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