mysql - SELECT multiple values to the same key in multiple tables -

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i have 2 tables in following structure

table_1 

uid | name | age 1   | john | 24 2   | adam | 35 3   | sara | 26

table_2

id | uid | meta_key | meta_value 1  | 2   | location | ny 2  | 2   | school   | nyu 3  | 3   | location | ny 4  | 3   | school   | xyz 6  | 1   | location | ny 6  | 1   | school   | nyu

what trying select users table_1 location ny , school nyu

here query tried using no luck

select   tabl_1.uid `tabl_1`, `tabl_2`   tabl_1.uid = tabl_2.uid   , table_2.meta_key in ('location', 'school')   , table_2.meta_value in ('ny', 'nyu') order tabl_1.uid asc

i have looked everywhere without luck, if have query works or link solution appreciated, thank you.

you should try

select t1.uid tabl_1 t1 inner join tabl_2 t2 on t1.uid = t2.uid , t2.meta_key = 'location' , t2.meta_value = 'ny' inner join tabl_2 t3 on t1.uid = t3.uid , t3.meta_key = 'school' , t3.meta_value = 'nyu'

check result on http://sqlfiddle.com/#!2/f35ef/1/0


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