Reputation: 289
I've an a successive set of aggregations in a search request :
"aggs": {
"nested_max": {
"nested": {
"path": "questionResponses"
},
"aggs": {
"filter_max": {
"filter": {
"term": {
"questionResponses.key": "announcement.question.tri"
}
},
"aggs": {
"agg_max": {
"max": {
"field": "questionResponses.numericValue"
}
}
}
}
}
}
Can someone please help me translate this chunk of request to java code : what I've done (but doesn't work):
NestedAggregationBuilder maxAggregation =
AggregationBuilders.nested("nested_max", questionResponses)
.subAggregation(AggregationBuilders.filter("filter_max", QueryBuilders.termQuery("announcement.question.tri", "announcement.question.tri")))
.subAggregation(AggregationBuilders.max("agg_max").field("questionResponses.numericValue"));
Upvotes: 0
Views: 80
Reputation: 1506
You should add agg_max sub aggregation to filter_max aggs.
filterMax = AggregationBuilders.filter(....);
aggMax = AggregationBuilders.max("agg_max")..;
NestedAggregationBuilder maxAggregation =
AggregationBuilders.nested("nested_max", questionResponses)
.subAggregation(aggFilterMax.subAggregation(aggMax));
Upvotes: 1