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What You Can Do

  • Query your Postgres tables directly from Chakra.
  • Join Postgres data with DuckDB tables in a single query.
  • Analyze and visualize combined data without manual exports or ETL.
Note: No replication is required here. The Postgres tables are queried natively using pg_duckdb.

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Example Use Case

Suppose you have customer data in Postgres and product analytics in DuckDB. With Chakra, you can write a single SQL query to join these sources: 
SELECT c.name, a.product_id, a.event_time
FROM postgres.customers c
JOIN duckdb.analytics a ON c.id = a.customer_id
WHERE a.event_time > NOW() - INTERVAL '7 days';

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Getting Started

1

Connect your Postgres database in the Chakra UI.
2

Add requisite details and confirm the database has been attached. You will see “blue” icons corresponding to Postgres attached databases.
3

Query and join the data like a normal DuckDB database.