Sum bucket aggregation #

A sibling pipeline aggregation computing the sum of a metric across another aggregation’s buckets — e.g. “total of the daily totals”.

The result equals the plain sum over all documents (6750).

Parameters for sum_bucket #

• buckets_path
  (Required, string) Path to the consumed metric: "<bucket_agg>><metric>".
• format
  (Optional, string) Output number format.
• gap_policy
  (Optional, string) skip (default) or insert_zeros.