> ## Documentation Index > Fetch the complete documentation index at: https://docs.hunch.dev/llms.txt > Use this file to discover all available pages before exploring further. # Data Schema > How to view your available data structure Once you connect a database or data warehouse, you can view your data schema through the [integrations page](https://app.hunch.dev/settings/integrations). Click the schema button next to your connected data source. The schema view displays: * All tables Hunch can access * Column names and data types for each table Use the schema view to: * Understand what data you can query * Verify all expected tables are accessible * Reference exact tables or schemas when asking questions ## Video Demo