Supabase Vector Store Document ID

[Hans_Muster]

Hi,

When inserting documents to the Supabase Vector Store, how do I obtain the ID of the document created?

Thanks

Information on your n8n setup

• n8n version: 1.78.1
• Database (default: SQLite): Didn’t change anything
• n8n EXECUTIONS_PROCESS setting (default: own, main): where can I find this?
• Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
• Operating system: Digital Ocean Droplet → Ubuntu 22.04.5 LTS

[solomon]

Does you documents table have an ID column?

[Yo_its_prakash]

@Hans_Muster The Supabase Vector Store node doesn’t return document IDs directly after insertion. To retrieve the IDs:

1. Add a Query Documents node after your upload:

• Use the same Supabase connection
• Set “Operation” to “Query Documents”
• Use a filter that matches your recently uploaded documents