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138 lines (97 loc) · 2.61 KB
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/*
more of SELECT practice, with nobel-prize table
https://sqlzoo.net/wiki/SELECT_from_Nobel_Tutorial
*/
/*
1. Winners from 1950
*/
SELECT yr, subject, winner
FROM nobel
WHERE yr = 1950
/*
2. Show who won the 1962 prize for literature.
*/
SELECT winner FROM nobel
WHERE yr = 1962 AND subject = 'literature'
/*
3. Show the year and subject that won 'Albert Einstein' his prize.
*/
SELECT yr, subject FROM nobel
WHERE winner = 'Albert Einstein'
/*
4. Give the name of the 'peace' winners since the year 2000, including 2000.
*/
SELECT winner FROM nobel
WHERE subject = 'peace' AND yr >= 2000
/*
5. Show all details of the literature prize winners from 1980 to 1989 inclusive.
*/
SELECT * FROM nobel
WHERE
subject = 'literature' AND
yr >= 1980 AND yr < 1990
/*
6. Show all details of the presidential winners:
Theodore Roosevelt
Thomas Woodrow Wilson
Jimmy Carter
Barack Obama
*/
SELECT * FROM nobel
WHERE
winner IN ('Theodore Roosevelt',
'Thomas Woodrow Wilson',
'Jimmy Carter',
'Barack Obama')
/*
7. Show the winners with first name John
*/
SELECT winner FROM nobel
WHERE winner LIKE 'John%'
/*
8. Show the year, subject, and name of physics winners for 1980
together with the chemistry winners for 1984.
*/
SELECT * FROM nobel
WHERE
(subject = 'physics' AND yr = 1980) OR
(subject = 'chemistry' AND yr = 1984)
/*
9. Show the year, subject, and name of winners for 1980 excluding chemistry and medicine
*/
SELECT * FROM nobel
WHERE
yr = 1980 AND
subject NOT IN ('chemistry', 'medicine')
/*
10. Show year, subject, and name of people who won a 'Medicine' prize in an early year (before 1910, not including 1910)
together with winners of a 'Literature' prize in a later year (after 2004, including 2004)
*/
SELECT * FROM nobel
WHERE
(subject = 'medicine' AND yr < 1910) OR
(subject = 'literature' AND yr >= 2004)
/*
11. Find all details of the prize won by PETER GRÜNBERG
*/
SELECT * FROM nobel
WHERE winner = 'Peter Grünberg'
/*
12. Find all details of the prize won by EUGENE O'NEILL
*/
SELECT * FROM nobel
WHERE winner = 'EUGENE O''NEILL'
/*
13. List the winners, year and subject where the winner starts with Sir.
Show the the most recent first, then by name order.
*/
SELECT winner, yr, subject FROM nobel
WHERE winner LIKE 'Sir%'
ORDER BY yr DESC, winner ASC
/*
14. Show the 1984 winners and subject ordered by subject and winner name;
but list chemistry and physics last.
*/
SELECT winner, subject FROM nobel
WHERE yr = 1984
ORDER BY subject IN ('chemistry','physics'), subject, winner