Question: database question (10) 3) Consider the following SQL query for a bank database: select el.lname, el.fname from employee el, employee e2 where el salary >

database question (10) 3) Consider the following SQL query for a

database question

(10) 3) Consider the following SQL query for a bank database: select el.lname, el.fname from employee el, employee e2 where el salary > e2.salary AND e2.dno = 5; List the steps (you do not need to draw the trees) that would be used to optimize this query

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