Question: Database Schema: Sailors ( sid, sname, rating, age) Boats ( bid , color) Reserve ( sid, bid, date ) Find sailors whove reserved all boats.

Database Schema:

Sailors (sid, sname, rating, age)

Boats (bid, color)

Reserve (sid, bid, date)

Find sailors whove reserved all boats.

Select s.sname from sailors s Where (select count(distinct bid) from reserves where sid=s.sid) = (select count(bid) from boats);

check the select statement and see if there is Any problem and how to fix without using EXCEPT????

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