> For the complete documentation index, see [llms.txt](https://codemash.gitbook.io/codemash/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://codemash.gitbook.io/codemash/api-reference/database/aggregates/get-database-aggregate.md).

# Get Database Aggregate

Get saved Mongo aggregation by id.

An **aggregate** is a saved MongoDB aggregation pipeline you can run to compute, group, and summarise data.

This endpoint returns a single database aggregate by id.

The answer carries `JoinedCollections` — the collections the saved pipeline joins, stored when it was saved (empty for a pipeline without joins; `null` for one saved before 2026-10-05 — it is filled on the next save).

{% openapi src="/files/0gOkqzp7kyziG9XPpCBy" path="/{version}/database/aggregates/{Id}" method="get" %}
[norbix-hub-swagger.json](https://712692422-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHy372bqsaex2cqS3ikhL%2Fuploads%2Fgit-blob-7c7445e68689b62620e59cb01a3523deb46b865b%2Fnorbix-hub-swagger.json?alt=media)
{% endopenapi %}

## In Cloud

Manage this visually in Cloud — see [Database](/codemash/cloud/database/aggregates.md).

## Use it from code

Every Norbix SDK exposes this endpoint as a method — see [Get Database Aggregate](/codemash/sdks/database/aggregates/get-database-aggregate.md) in the SDK reference, with examples in every language.