1、Change the query shown so that it displays Nobel prizes for 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 (yr, subject, winner) of the Literature prize winners for 1980 to 1989 inclusive.
select * from nobel where subject='literature' and yr between 1980 and 1989;
6、Show all details of the presidential winners:
- Theodore Roosevelt
- Woodrow Wilson
- Jimmy Carter
- Barack Obama
select * from nobel where winner in ('Theodore Roosevelt','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 yr,subject,winner 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 yr,subject,winner 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 yr,subject,winner 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;
14、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 FROM nobel WHERE yr=1984 ORDER BY subject IN ('Physics','Chemistry'),subject,winner;
总结：
1、字符串本身有引号‘’时，应该使用转义字符\进行转义。