# Query business data

Use Sigma and Data Pipeline to create queries.

Use Sigma and Data Pipeline to query business and product data, including transactions, disputes, and subscription status.

## Get started 

[Query transactional data](https://docs.stripe.com/data/query-transactions.md): Create custom reports for charges, refunds, transfers, and so on.

[Query billing data](https://docs.stripe.com/data/query-billing-data.md): Use Sigma or Data Pipeline to retrieve billing information.

[Query connected account data](https://docs.stripe.com/data/query-connect-data.md): Use Sigma or Data Pipeline to retrieve connected account information.

[Query tax data](https://docs.stripe.com/data/query-tax-data.md): Use Sigma or Data Pipeline to retrieve tax information.

[Data freshness](https://docs.stripe.com/data/data-freshness.md): Learn how Sigma and Data Pipeline handle data.

[Browse the Stripe schema](https://docs.stripe.com/data/schema.md): Review the organizational structure of Stripe data to help you write queries.