Group results returned for a single range in the date histogram - Tablestore

GroupByDateHistogramItem specifies the group results returned for a single range in the date histogram.

Data structure

message GroupByDateHistogramItem {
    optional int64 timestamp = 1;
    optional int64 row_count = 2;
    optional AggregationsResult sub_aggs_result = 3;
    optional GroupBysResult sub_group_bys_result = 4;
}

Parameter	Type	Required	Description
timestamp	int64	Yes	The timestamp of a single group.
row_count	int64	Yes	The total number of rows of a single group.
sub_aggs_result	AggregationsResult	No	The returned information about the sub-aggregation operation.
sub_group_bys_result	GroupBysResult	No	The returned information about the sub-GroupBy operation.