试题与答案

设有如下关系:学生(学号,姓名,性别,年龄,班号)其关键字是学号,将学号为10的学生

题型:填空题

题目:

设有如下关系:学生(学号,姓名,性别,年龄,班号)其关键字是学号,将学号为10的学生姓名改为“王华”的SQL语句是______。

答案:

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