sql zoo 刷题 SELECT from Nobel Tutorial

14The 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

考察 IN 操作,存在返回1 不存在返回0 ,默认升序排序就会将'physics','chemistry'排到最后

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