One question, many sources
Modern businesses store data across many systems — product data in PostgreSQL, analytics in ClickHouse, customer data in MySQL. Getting a unified view usually requires a data warehouse, an ETL pipeline, and weeks of setup.
Sequel makes cross-source queries as simple as asking a question. The agent works out which sources to query, how to join the results, and returns a single coherent answer.
How joins work
When a query spans multiple sources, Sequel generates individual queries for each database, fetches the results, and performs the join in memory. For large result sets, it applies optimisations to minimise data transfer and latency.