while loop - Join two MYSQL Query -

i have 2 simple querys, need little join them in 1 result

$query="select * usluge marka='1'"; 

and second query

$query2="select * usluge marka='2'"; 

i know result $query give table usluge marka=1, , result $query2 give me table usluge wwhere marka=2

but need join 2 querys in 1 query, , when while loop, give me result both querys, not 2 different while loops, 1 while loops results both querys?

is possible, example gave simple query understand :)

as long table structure same (more specifically, if both queries return same number of fields , same datatypes), can use sql union keyword, example:

select id, name table1 union select id, name table2 

note though if number of returned columns or datatypes not match, attempting execute query result in error, example,

select id, name, comment table1 union select id, name table2 

will not work , result in error.

edit: rewritten question, using or or in in where clause better solution:

select * usluge marka='1' or marka='2' 

or

select * usluge marka in ('1', '2');