Ways to be a Data Scientist

180612_SELECT certain ITEM

2018-06-12  本文已影响0人  郑磊_4135

X city opened a new cinema, many people would like to go to this cinema. The cinema also gives out a poster indicating the movies’ ratings and descriptions.
Please write a SQL query to output movies with an odd numbered ID and a description that is not 'boring'. Order the result by rating.

For example, table cinema:

id movie description rating
1 War great 3D 8.9
2 Science fiction 8.5
3 irish boring 6.2
4 Ice song Fantacy 8.6
5 House card Interesting 9.1
id movie description rating
5 House card Interesting 9.1
1 War great 3D 8.9

For the example above, the output should be:

id movie description rating
5 House card Interesting 9.1
1 War great 3D 8.9
SELECT c1.*
FROM cinema as c1
WHERE c1.id mod 2 <> 0
AND c1.description <> "boring"
ORDER BY c1.rating DESC
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