数据库SQL语言 中 " AGE IN(15 35 ) " 短语的正确含义是(14) 。 (14)A. AGE = 15 AND AGE = 35
短语,含义,语言
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数据库SQL语言 中," AGE IN(15,35 ) " 短语的正确含义是(14) 。
(14)
A. AGE = 15 AND AGE = 35
B. AGE = 15 OR AGE = 35
C. AGE < = 35 AND AGE > = 15
D. AGE < 35 AND AGE > 15
请帮忙给出正确答案和分析,谢谢!
