ѯ_|select * from ``
ѯ_ָ|select * from `` where `` = ''
ѯ_(ѯظ)|select * from `` group by ``
ѯ_|select * from `` limit  
ѯ_(ָλ)|select * from `` limit ʼλ,
ѯ_|select * from `` order by 
ѯ_()|select * from `` order by  desc
ѯ_()|select * from `` order by  asc
ѯ_ָ|//ѯǰ
ѯ_ָ|select * from `` where `` like '%'
ѯ_ָ|//ѯǰģֵ
ѯ_ָ|select * from `` where `` like '_'
ѯ_ָ|//ѯ
ѯ_ָ|select * from `` where `` not like '%%'
ѯ_ָ|//ѯ
ѯ_ָ|select * from  where DATEDIFF(minute,ʱ,GETDATE())<2
ѯ_ָ|//ѯ ``id ageС30꣬ظְҵjobȡǰ10
ѯ_ָ|select * from `` where  group by job order by id desc limit 10
޸|update `` set `` = '' where `` = ''
ɾ_|delete from ``
ɾ_ָ|delete from `` where `` = ''
|insert into `` (``) values('')
|insert into `` set `1` = 'ֵ1',`2` = 'ֵ2'
|insert into `` values('')
ݿ_|mysql_query("set names gbk2312")
ݿ_(PHP5.2.3Ժ)|mysql_set_chartset('')
_|order by 
_|asc
_|desc
|<form action="ύҳ" method="ύʽ"></form>
_GETύ|<form action="ύҳ" method="get"></form>
_POSTύ|<form action="ύҳ" method="post"></form>
_ı|<input name="" type="text" value="ʼֵ" />
_ı|<input name="" type="password" value="ʼֵ" />
_ı|<textarea name="content" cols="" rows=""></textarea>
_ı|<input name="" type="text" value="ֵ" size="С" maxlength="" />
_ťύ|<input name="" type="submit" value="ֵ" />
_ʼֵ|value
_PHPҳutf|header("Content-type: text/html; charset=utf-8"); 
_PHPҳgbk|header("Content-type: text/html; charset=gb2312"); 
_PHPҳbig5|header("Content-type: text/html; charset=big5"); 
ű_Ϣ|<script>alert('½ɹ')</script>
ű_Ϣת|<script>alert('½ɹ');location.href='my.php'</script>