# Register Data Sources

When a data source is exposed, [policies](/saas/govern/secure-your-data/authoring-policies-in-secure.md) are dynamically enforced on the data, appropriately redacting and masking information depending on the attributes or groups of the user accessing the data. Once the data source is exposed and subscribed to, the data can be accessed in a consistent manner, allowing reproducibility and collaboration.

This section includes how-to guides for registering data sources in Immuta:

* [Amazon Redshift Spectrum data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/redshift-tutorial.md)
* [Amazon S3 data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/s3-tutorial.md)
* [Azure Synapse Analytics data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/synapse-tutorial.md)
* [Databricks data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/databricks-tutorial.md)
* [Google BigQuery data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/bigquery-tutorial.md)
* [Snowflake data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/snowflake-tutorial.md)
* [Starburst (Trino) data source](/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources/trino-tutorial.md)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://documentation.immuta.com/saas/configuration/integrations/data-and-integrations/registering-metadata/register-data-sources.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.