SELECT from Nobel Tutorial

人盡茶涼 提交于 2020-08-17 17:29:39

02.SELECT from Nobel Tutorial

 

注意:where语句中对表示条件的需要用单引号, 下面的译文使用的是有道翻译如有不正确,请直接投诉有道

 01.Change the query shown so that it displays Nobel prizes for 1950.

译文:更改显示的查询,使其显示1950年的诺贝尔奖。

SELECT yr, subject, winner FROM nobel WHERE yr = 1950

02.Show who won the 1962 prize for Literature.

译文:展示谁获得了1962年的文学奖。

SELECT winner FROM nobel WHERE yr = 1962  AND subject = 'Literature'

03.Show the year and subject that won 'Albert Einstein' his prize.

译文:展示“爱因斯坦”获奖的年份和主题。

select yr, subject from nobel where winner ='Albert Einstein'

04.Give the name of the 'Peace' winners since the year 2000, including 2000.

译文:请说出自2000年(包括2000年)以来的“和平”获奖者的名字。

select winner from nobel where yr >= 2000 and subject='Peace'

05.Show all details (yrsubjectwinner) of the Literature prize winners for 1980 to 1989 inclusive.

译文:展示1980年至1989年包括在内的所有文学奖得主的详细资料(年份、主题、获奖作品)

select * from nobel where (yr between 1980 and 1989) and subject = 'Literature'

06.

Show all details of the presidential winners:

  • Theodore Roosevelt

  • Woodrow Wilson

  • Jimmy Carter

  • Barack Obama

译文:显示总统候选人的所有信息:

    西奥多。罗斯福

    伍德罗·威尔逊

    吉米•卡特

    巴拉克•奥巴马(Barack Obama)

SELECT * FROM nobel
 WHERE winner IN ('Theodore Roosevelt',
                  'Woodrow Wilson',
                  'Jimmy Carter', 'Barack Obama')

07.Show the winners with first name John

译文:显示姓名的第一个字为约翰的获奖者

select winner from nobel where winner like 'John%'

08.Show the year, subject, and name of Physics winners for 1980 together with the Chemistry winners for 1984.

译文:展示1980年物理获奖者和1984年化学获奖者的年份、科目和名字。

select * from nobel where (yr=1980 and subject='Physics') or (yr=1984 and subject='Chemistry')

09.Show the year, subject, and name of winners for 1980 excluding Chemistry and Medicine

 译文:请列出1980年的获奖年份、获奖科目和获奖名单,化学和医学除外

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)

译文:展示(1910年以前,不包括1910年)获得“医学奖”的人的信息,以及后来(2004年以后,包括2004年)获得“文学奖”的人的信息

select * from nobel where (yr<1910 and subject='Medicine') or (yr>=2004 and subject='Literature')

11.Find all details of the prize won by PETER GRÜNBERG

译文:找到彼得·格伦伯格获得的奖项的所有信息

select * from nobel where winner='PETER GRÜNBERG'

12.Find all details of the prize won by EUGENE O'NEILL

译文:找到尤金·奥尼尔获奖的所有信息

# 查询的名字里面有个单引号 需要使用两个单引号  即’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.

译文:列出获奖者的名字,年份和主题,获奖者以“先生”开头。先显示最近的,然后按名字顺序排列。

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.

译文:显示1984年获奖者和科目排序的科目和获奖者的名字;但是把化学和物理列在最后。

SELECT winner, subject
  FROM nobel
 WHERE yr=1984
 ORDER BY subject in('Physics','Chemistry') ,subject,winner

练习网址:https://sqlzoo.net/wiki/SELECT_from_Nobel_Tutorial

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