How to export data from saved search

Elastic Stack Elasticsearch
1

I want to export all the documents from saved search to csv and excel. How to achieved it. I dont want to export summarized data as given in below link.

If not possible, then how to create visualization where i can show tabular data where export functionality present in raw and formatted buttons. Is it possible in kibana?

2

This is possible with x-pack (commercial) from 6.0.0-alpha2.

Otherwise you can use logstash to do it I think.

3

how to do it using logstash..any helpful links

4