![](https://lstatic.shangxueba.com/jiandati/pc/images/pc_jdt_tittleico.png)
模糊查询(),可以检索出以“Tc”开头的所有字符串 :
A.LIKE’Tc_’
B.LIKE’%Tc_’
C.LIKE’Tc%’
D.LIKE’%Tc%’
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_q_ckda.png)
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_panel_vip.png)
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_q_wyda.png)
- · 有4位网友选择 B,占比40%
- · 有3位网友选择 E,占比30%
- · 有2位网友选择 C,占比20%
- · 有1位网友选择 A,占比10%
A.LIKE’Tc_’
B.LIKE’%Tc_’
C.LIKE’Tc%’
D.LIKE’%Tc%’
char *fun(char *str,char c)
{ int n=0; char *p=str;
if(p!=NULL)
while(p[n]!=c&&p[n]!='\0') n++;
if(p[n]=='\0') return NULL;
return(【 1 2 】 );
}
B.like"Access"
C.like"*Access*"
D.like"*Access"
A、select * from 顾客 where 地址 like ‘江苏省%市%’
B、select * from 顾客 where 地址 = ‘江苏省%市%’
C、select * from 顾客 where 地址 like ‘江苏省__市%’
D、select * from 顾客 where 地址 = ‘江苏省__市%’
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!