Question: 14. Draw a query graph and its corresponding query tree based on the following SQL query (2 Points): SELECT ENAME, PNAME FROM EMP, ASG, PROJ

 14. Draw a query graph and its corresponding query tree based

14. Draw a query graph and its corresponding query tree based on the following SQL query (2 Points): SELECT ENAME, PNAME FROM EMP, ASG, PROJ WHERE DUR > 12 AND EMP.ENO = ASG.ENO AND PROJ.PNO = ASG.PNO

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