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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 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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