我有一张桌子上有一些书。这些是字段：
----------------------------------------------------
| book | genre | author |
----------------------------------------------------
----------------------------------------------------
| The DaVinci code | thriller | Dan Brown |
----------------------------------------------------
| Odd Thomas | horror | Dean Kunz |
----------------------------------------------------
| Fairy Tales | child | The Grimm brothers |
----------------------------------------------------
| Inferno | thriller | Dan Brown |
----------------------------------------------------
| Digital Fortres | sci-fi | Dan Brown |
----------------------------------------------------
我想让“丹·布朗”成为表中大多数书籍的作者。你能帮我怎么样？谢谢
答案 0 :(得分：5)
select author -- what you select
from table -- from where
group by author -- grouping on author so you can get count of entries for each author
order by count(*) desc -- order by the number of entries descending
limit 1 -- keep first row only