Elasticsearch exclude top hit on field value

Question

{\'country\': \'France\', \'collected\': \'2018-03-12\', \'active\': true}
{\'country\': \'France\', \'collected\': \'2018-03-13\', \'active\': true}
{\'country\': \         


        

Answer 1

It sounds like you are looking to filter the aggregation results. I believe you'll need to use a filter bucket for this

Something like:

{
    "aggs": {
        "group": {
            "terms": {
                "field": "country"
            },
            "filter": {
                "term": {
                    "active": true
                }
            },
            "aggs": {
                "group_docs": {
                    "top_hits": {
                        "size": 1,
                        "sort": [
                            {
                                "collected": {
                                    "order": "desc"
                                }
                            }
                        ]
                    }
                }
            }
        }
    }
}