Selecting Multiple values from one string in SQL -


hi using oracle 11. requirement select records have 'new york' , 'dallas'. please note order of cities same record can change. following record set should have 2 records (i.e. rec # 3 , 5). please note values coming in city concatenated using wm_concat function

rec#    city 1   new york 2   huston 3   new york;dallas 4   los angles 5   los vegas;dallas;san dieago;new york 6   huston;chicago;salt lake city;cleaveland

i wrote on postgres because oracle fiddle wrong should same

sql fiddle demo

select * cities "city" '%new york%' , "city" '%dallas%'

the problem if try search 'york' can match partially , find 'new york' can fix this

select * cities "city" '%york%'; -- find `new york`  select * cities ';' || "city" || ';' '%;york%;'; -- correct solve

as @egor suggest can single like

select * cities ';' || "city" || ';;' || "city" || ';' '%;dallas;%;new york;%' ;

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