Search and show result based on comparing terms

[jibsonline (Jibu Chacko)]

I have two types of logs shown in kibana

1. Response

{"origin":"local","type":"response","correlation":"beb2b44b1cef5623","duration":663,"protocol":"HTTP/1.1","status":200,"headers":{"Content-Type":["application/json;charset=UTF-8"],.......
.........
:"success"}}}

2. Request

{"origin":"remote","type":"request","correlation":"beb2b44b1cef5623","protocol":"HTTP/1.1","remote":"104.124.54.30","method":"GET"......
.......
.......
}}

NB. The value for 'correlation' would be unique and same for each request and response
I am able to find slow responses using the 'duration' term from response. I want to map the correlation term and show the request instead of the response in search results.

How can I achieve the same?

[jibsonline (Jibu Chacko)]

Should I be using the join datatype?

[Bargs (Matt Bargar)]

The join datatype won't help here because Kibana doesn't support it yet. If you can manage it the best thing to do here would be to normalize your data so the request and response info are in a single document.