After performing a term aggregation query, the output consists of different buckets where each bucket consists of doc_count. Is it possible to get the list of doc_count of all the buckets and manipulate their values.
//{
...
"aggregations" : {
"genres" : {
"doc_count_error_upper_bound": 0,
"sum_other_doc_count": 0,
"buckets" : [
{
"key" : "electronic",
"doc_count" : 6
},
{
"key" : "rock",
"doc_count" : 3
},
{
"key" : "jazz",
"doc_count" : 2
}
]
}
}
}
That sounds like a task to do on the client side if you want to change the JSON structure after that. There is no way to modify a JSON response in an Elasticsearch query, you can only filter out certain parts, but not change its structure.
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