> For the complete documentation index, see [llms.txt](https://docs.panther.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.panther.com/~/changes/Dd8nx2iqd1Pp2OzWJaWk/search/backend/athena.md).

# Athena

{% hint style="danger" %}
Panther does not support Athena for new customers.
{% endhint %}

## Using an Athena Backend

Panther's data processing engine handles both data compaction into Parquet and ensures that the metadata is current.

This means that historical queries using the partition filters will effectively prune the data being read from storage to , while recent data is instantly available for queries as well.

## Accessing Data with AWS Glue

All log data is stored in AWS [Glue](https://aws.amazon.com/glue/) tables. This makes the data available in many tools such as Athena, Redshift, Glue Spark Jobs and SageMaker.


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