Given the following relations schemas: Drivers(Did, Dname, rating, age), Buses(Bid, Btype, Color), Reserves(Did, Bid, Day) a- Replace the question mark with its requested answer English meaning RA SQL...

Given the following relations schemas:<br>Drivers(Did, Dname, rating, age), Buses(Bid, Btype, Color), Reserves(Did, Bid, Day)<br>a- Replace the question mark with its requested answer<br>English meaning<br>RA<br>SQL<br>IIDname(Drivers *<br>Reserves)<br>1<br>?<br>?<br>Find the name of<br>Drivers who have<br>?<br>reserved a red and a<br>blue bus<br>Select D.rating<br>From Drivers D<br>Where Avg(D.age)><br>(select min (avg(D1.age))<br>from Drivers D1<br>group by D1.rating)<br>Find the buses that<br>were driven by more<br>than 10 drivers<br>4<br>?<br>?<br>

Extracted text: Given the following relations schemas: Drivers(Did, Dname, rating, age), Buses(Bid, Btype, Color), Reserves(Did, Bid, Day) a- Replace the question mark with its requested answer English meaning RA SQL IIDname(Drivers * Reserves) 1 ? ? Find the name of Drivers who have ? reserved a red and a blue bus Select D.rating From Drivers D Where Avg(D.age)> (select min (avg(D1.age)) from Drivers D1 group by D1.rating) Find the buses that were driven by more than 10 drivers 4 ? ?

Jun 05, 2022

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Given the following relations schemas: Drivers(Did, Dname, rating, age), Buses(Bid, Btype, Color), Reserves(Did, Bid, Day) a- Replace the question mark with its requested answer English meaning RA SQL...

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