OpenSearch/docs/reference/rollup/rollup-agg-limitations.asci...

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[role="xpack"]
[testenv="basic"]
[[rollup-agg-limitations]]
== Rollup Aggregation Limitations
experimental[]
There are some limitations to how fields can be rolled up / aggregated. This page highlights the major limitations so that
you are aware of them.
[float]
=== Limited aggregation components
The Rollup functionality allows fields to be grouped with the following aggregations:
- Date Histogram aggregation
- Histogram aggregation
- Terms aggregation
And the following metrics are allowed to be specified for numeric fields:
- Min aggregation
- Max aggregation
- Sum aggregation
- Average aggregation
- Value Count aggregation