下面选项中,查询student表中id值不在2和5之间的学生的SQL语句是( )
A. SELECT * FROM student where id!=2,3,4,5;
B. SELECT * FROM student where id not between 5 and 2;
C. SELECT * FROM student where id not between 2 and 5;
D. SELECT * FROM student where id not in 2,3,4,5;
下面关于在DOS停止MySql的命令中,正确的是( )
A. stop net mysql
B. service stop mysql
C. net stop mysql
D. service mysql stop
( )ALTER TABLE语句可以修改表中各列的先后顺序。
A. 对
B. 错
习近平强调,要以()为主线,不断巩固各民族大团结。
A. 铸牢中华民族共同体意识
B. 民族团结
C. 相互交融
D. 促进交往交流交融
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