Difference between revisions of "SELECT from Nobel Tutorial"
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<td align = 'left'>Peter
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Revision as of 13:27, 17 September 2015
|1960||Chemistry||Willard F. Libby|
|1960||Medicine||Sir Frank Macfarlane Burnet|
nobel Nobel Laureates
We continue practicing simple SQL queries on a single table.
This tutorial is concerned with a table of Nobel prize winners:
nobel(yr, subject, winner)
Change the query shown so that it displays Nobel prizes for 1950.
SELECT yr, subject, winner FROM nobel WHERE yr = 1960
SELECT yr, subject, winner FROM nobel WHERE yr = 1950
Show who won the 1962 prize for Literature.
SELECT winner FROM nobel WHERE yr = 1960 AND subject = 'Physics'
SELECT winner FROM nobel WHERE yr = 1962 AND subject = 'Literature'
Show the year and subject that won 'Albert Einstein' his prize.
SELECT yr, subject FROM nobel WHERE winner = 'Albert Einstein'
Give the name of the 'Peace' winners since the year 2000, including 2000.
SELECT winner FROM nobel WHERE subject = 'Peace' AND yr >= 2000
Show all details (yr, subject, winner) of the Literature prize winners for 1980 to 1989 inclusive.
SELECT yr,subject,winner FROM nobel WHERE subject = 'Literature' AND yr BETWEEN 1980 AND 1989
Show all details of the presidential winners:
- Theodore Roosevelt
- Woodrow Wilson
- Jimmy Carter
SELECT * FROM nobel WHERE yr = 1970 AND subject IN ('Cookery', 'Chemistry', 'Literature')
SELECT * FROM nobel WHERE winner IN ('Theodore Roosevelt', 'Woodrow Wilson', 'Jed Bartlet', 'Jimmy Carter')
Show the winners with first name John
SELECT winner FROM nobel WHERE winner LIKE 'John %'
Show the 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)
Show the winners for 1980 excluding the Chemistry and Medicine
SELECT * FROM nobel WHERE yr=1980 AND subject NOT IN ('Chemistry','Medicine')
Show 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)
Find all details of the prize won by PETER GRÜNBERG
SELECT * FROM nobel WHERE winner in ('Peter Grünberg')
Find all details of the prize won by EUGENE O'NEILL
SELECT * FROM nobel WHERE winner in ('Eugene O''Neill')
Knights in order
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
The expression subject IN ('Chemistry','Physics') can be used as a value - it will be 0 or 1.
Show the 1984 winners and subject ordered by subject and winner name; but list Chemistry and Physics last.
SELECT winner, subject, subject IN ('Physics','Chemistry') FROM nobel WHERE yr=1984 ORDER BY subject,winner
select winner, subject from nobel where yr=1984 order by subject in ('Physics','Chemistry'),subject,winner