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draw the query tree of this expresion the query tree will look something like the second photo Query 7. List the names of managers who

draw the query tree of this expresion the query tree will look something like the second photo
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Query 7. List the names of managers who have at least one dependent. MGRS(Ssn) \( \leftarrow \pi_{\text {Mgr_ssn }} \) (DEPARTMENT) EMPS_WITH_DEPS (Ssn) Essn (DEPENDENT) MGRS_WITH_DEPS (MGRS EMPS_WITH_DEPS) RESULT Iname,Fname( MGRS_WITH_DEPS EMPLOYEE) aSD. gamTD AND HMTO = MID AND Date lika '2017' AND Gender = ' H

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