以下哪个sql语句是正确的()a:inser

15 查阅
以下哪个sql语句是正确的()
a:insert into users values(‘p001’,’张三’,’男’);
b:create table 表名(code int primary key);
c:update users set code=’p002’ where code=’p001’;
d:select code as ‘代号’ from users;

参考答案:

d

语句