Lakehouse
Integration directory
Integration directory
Choose a technology to find its connection, ingestion, and query guides. The task-based guides remain available in the lakehouse navigation.
Technologies with multiple workflows
DuckDB integrationAmazon S3 integrationCloudflare R2 integration
Choose how DuckDB works with Altertable: query managed tables, ingest local results, connect an existing database, or write DuckDB SQL.
Choose how to use Amazon S3 with Altertable: query existing files, import files, connect S3 Tables or Glue, or store managed catalog data.
Choose how Cloudflare R2 works with Altertable: connect its Iceberg catalog, query or import files, or provide storage for managed catalogs.
For other object storage, compare querying files, importing files, and managed catalog storage. For other Iceberg catalogs, see Iceberg tables and Apache Polaris.
Databases and warehouses
Use the external catalog directory for Snowflake, BigQuery, Postgres, MySQL, MariaDB, MongoDB, Redshift, Supabase, and other sources. Each guide lists the connection fields and source-specific prerequisites.
Application code and dataframes
- SDK installation and availability.
- Query from application code and load records or files.
- Query with Pandas, Polars, or Ibis and ingest from dataframes.
SQL clients, BI, and pipelines
- SQL and BI clients: CLI, Postgres, Arrow Flight SQL, Metabase, and Hex.
- Pipeline integrations: Airbyte, dlt, Fivetran, PostHog, and Segment.
- dbt transformations.