Question
Consider a database consisting of the following tables (relations): SAILORS(sid, name, rating, age) BOATS(bid, name, color) RESERVED(sid, bid, day). Write SQL statement for each of
Consider a database consisting of the following tables (relations): SAILORS(sid, name, rating, age)
BOATS(bid, name, color)
RESERVED(sid, bid, day). Write SQL statement for each of the following queries.
(6) Find the names of the sailors who have a rating of at least 5 or reserved a red boat.
(7) Find the names of boats whose color is red or yellow.
(8) Find the colors of boats reserved by Smith.
(9) Find the names of sailors who have reserved a red or green boat.
(10) Find the names of sailors who have reserved a red boat and a green boat.
(11) Find the names of sailors who have reserved a red boat but not a green boat.
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Fundamentals Of Database Systems
Authors: Ramez Elmasri, Shamkant B. Navathe
7th Edition Global Edition
1292097612, 978-1292097619
