Lakehouse
SQL and BI clients
SQL and BI clients
Start with the CLI for a first terminal query. Choose a protocol adapter when connecting an existing SQL client or BI tool.
The PostgreSQL adapter provides protocol compatibility. Queries still execute with DuckDB SQL; PostgreSQL protocol support does not imply that every PostgreSQL function or extension is available.
Altertable CLIInstall the Altertable CLI, log in to your environment, and verify your first query. Find advanced commands and options in the CLI reference.PostgresConnect to Altertable with the Postgres wire protocol so SQL clients and BI tools can query governed lakehouse data.Arrow Flight SQLHigh-performance streaming analytics with Arrow Flight SQL. Built on Apache Arrow, ideal for dbt, Airbyte, and large datasets.HexConnect Hex to Altertable for collaborative analysis with SQL, Python, and R. Access all connected data sources via federated queries.MetabaseConnect Metabase to Altertable with Arrow Flight SQL or the Postgres adapter to query governed lakehouse data in BI dashboards.Grafana availabilityCheck the availability of the Altertable Grafana data source and find supported ways to explore lakehouse data, OpenTelemetry logs, and traces.