> ## Documentation Index
> Fetch the complete documentation index at: https://docs.textql.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Connect Your Data

> Connect Ana to a data warehouse, upload a file, or link a BI tool.

![Connect Your Data](https://mintcdn.com/textql/xKEht7LI4-qtrybJ/images/Connect%20Data.png?fit=max\&auto=format\&n=xKEht7LI4-qtrybJ\&q=85\&s=bffb948298827815845c2e8d51957826)

Ana needs at least one data source to work with. There are three ways to connect:

* **Connect a data warehouse** — For live access to Snowflake, BigQuery, Redshift, Databricks, and more, see [The Connectors Page](https://docs.textql.com/core/datasources/the-connectors-page.md). Covers credentials, schema discovery, and connector management
* **Upload a file** — Attach a CSV or Excel file directly in a thread for instant analysis. No configuration needed — see [Your First Chat](https://docs.textql.com/core/get-started/your-first-chat.md)
* **Connect a BI tool** — Link Tableau or Power BI so Ana can analyze your existing dashboards alongside your warehouse data. See [Tableau Connector](https://docs.textql.com/core/datasources/business-intel/tableau-connector.md) and [Power BI Connector](https://docs.textql.com/core/datasources/business-intel/powerbi-connector.md)

> [!TIP]
>
> New to TextQL? Start with a file upload — no setup required. Connect your warehouse once you're ready for production use.

Don't have data to connect yet? Most workspaces come with [sample data](https://docs.textql.com/core/get-started/sample-data.md) you can explore right away.


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