# Legacy (Deprecated)

{% hint style="danger" %}
**This section contains deprecated documentation.** The cluster-based Analytics Toolbox installation using JAR files and Apache Sedona is no longer recommended.

Please use the [SQL Warehouse installation](https://docs.carto.com/data-and-analysis/analytics-toolbox-for-databricks/getting-access/sql-warehouse) instead, which uses Unity Catalog and does not require cluster configuration.
{% endhint %}

This documentation is preserved for users who may still be transitioning from the legacy cluster-based approach.

## Legacy installation methods

* [Personal cluster](https://docs.carto.com/data-and-analysis/analytics-toolbox-for-databricks/getting-access/legacy/personal-cluster) - Installation on personal (single-user) clusters
* [Shared cluster](https://docs.carto.com/data-and-analysis/analytics-toolbox-for-databricks/getting-access/legacy/shared-cluster) - Installation on shared clusters