Which of the following query finds the names of the sailors who have reserved at least one boat? Options: A . &nbspSELECT DISTINCT s.sname FROM sailors s, reserves r WHERE s.sid = r.sid; B . &nbspSELECT s.sname FROM sailors s, reserves r WHERE s.sid = r.sid; C . &nbspSELECT DISTINCT s.sname FROM sailors, reserves WHERE s.sid = r.sid; D . &nbspNone of These

Which of the following query finds the names of the sailors who have reserved at

Question

Which of the following query finds the names of the sailors who have reserved at least one boat?

Options:

A . SELECT DISTINCT s.sname FROM sailors s, reserves r WHERE s.sid = r.sid;

B . SELECT s.sname FROM sailors s, reserves r WHERE s.sid = r.sid;

C . SELECT DISTINCT s.sname FROM sailors, reserves WHERE s.sid = r.sid;

D . None of These

Answer: Option A

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