Peliqan

Query multiple data sources with SQL (federated queries)

Recent videos

Peliqan data platform

All-in-one Data Platform

Built-in data warehouse, superior data activation capabilities, and AI-powered development assistance.

Unlock the full power of your data with Peliqan’s built-in federated query engine, Trino (also known as Presto)

In this video, we dive into how to seamlessly combine data from your central data warehouse (like Pipedrive and Odoo) with external databases, such as an unreplicated SQL Server.

Learn how to:

– Write SQL queries that span across different connected databases.
– Activate the Run Query on Trino engine option to execute federated queries.
– Understand when to use fully qualified table names to prevent naming conflicts.
– Check the status and run time of your Trino queries.

Key limitation: Trino queries must only reference other Trino queries.

Stop moving data and start querying it – wherever it lives!

FAQs

A federated query engine runs SQL queries across multiple separate data sources – like databases, APIs, and SaaS apps – as if they were one. You can join data from different systems without moving it first.

Peliqan uses Trino under the hood as its federated query engine. You can write standard SQL to query data from databases, APIs, and SaaS applications in a single query.

Yes. With Peliqan, you can write a SQL query that joins data from your CRM, ERP, database, and SaaS apps – even if they live on different systems.

No. The federated query engine lets you query data in place. You can also materialize results into the warehouse if you want faster performance.

Ready to get instant access to all your company data ?