问题描述:
delete title from film where year>1970;
这句哪里错了?
删除资料:就会删除所有年代早于1970年(不含)的电影了.
delete title from film where year
这句哪里错了?
删除资料:就会删除所有年代早于1970年(不含)的电影了.
delete title from film where year
问题解答:
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