Query multiple Qdrant collections simultaneously with n8n

Questions
1

How to perform in n8n a query in a QDRANT database to 2 or 3 different collections with n8n at the same time or same action. The Qdrant Vector Store node of n8n only offers options to pick, by list or by collection, but it only allows to choose one collection.

Information on your n8n setup

  • n8n version: 1.75.2
  • Database (default: SQLite): Qdrant
  • n8n EXECUTIONS_PROCESS : main
  • Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
  • Operating system: Windows
3

What I do is put everything in one collection, but use metadata to categorize the documents.

That way the AI has one less job to do and can find everything in the same place, but you are still able to filter out if need.

If my reply answers your question, please remember to mark it as a solution.

1 Like
4

Thank you, I have done so! :wink:

1 Like
5

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