MissingAggregation
org.sagebionetworks.repo.model.search.dsl.MissingAggregation
A missing bucket aggregation — a single bucket of documents that have no value for field.
| Field | Type | Description |
|---|---|---|
| field | STRING | Required. The column whose missing values are bucketed. |
| missing | OBJECT | Optional. Placeholder value treated as present (so those documents are excluded from the missing bucket). |