Dynamic where clause based on column values

Transact-SQL
1

I want to write an effective query instead of a loop and I have following data.

table : market_symbol

symbolid condition
10001 type=1
20001 country='IN'
function: fetch_symbol_data(symbolid)

function returns:

symbolid , type, country

I want to fetch all symbol data that are available in table market_symbol from function fetch_symbol_data like this

select b.*
from market_symbol a
cross apply dbo.fetch_symbol_data(a.symbolid) b
this is working fine but I want to use a condition column as well in single query to fetch data on the basis of condition specified in condition column.

please suggest.

2

where b.type = a.type and b.country = a.country