How I can find what values must have `MAGE_RUN_CODE` and `MAGE_RUN_TYPE` for each store/website url from db?

I am transfering a magento website and I have lost nginx settings. But I have full access in the database.

In my case I want to find out upon each store url what values must have the MAGE_RUN_CODE and MAGE_RUN_TYPE fastcgi params.

Therefore I have tried the following query directly from db:

select 
    store.code,store_website.code,store_group.code,
    urls.*
from 
    store 
join store_website on store.website_id = store_website.website_id
join store_group   on store_group.website_id = store_website.website_id     
left join 
(
    select 
        scope_id,path,value 
    from 
        core_config_data 
    where `path` in (
    'web/unsecure/base_link_url'
    'web/secure/base_link_url'
    'web/unsecure/base_link_url'
    'web/secure/base_link_url'
    'web/unsecure/base_link_url'
    'web/secure/base_link_url'
    'web/unsecure/base_link_url'
    'web/secure/base_link_url'
    'web/unsecure/base_link_url'
    'web/secure/base_link_url'
    ) 
) as urls on urls.scope_id = store.store_id;

But the returned columns scope_id, path, value are all null. Therefore how I can map scope_id with nessesary codes from database.

Keep in mind that I have no access to the admin panel either therefore my only option is direct database selections.