Automation library · Hiring

AI-powered document search with Oracle and ONNX

Started by someone opening a chat with it. It calls services over plain HTTP rather than through connectors. 13 steps: a working afternoon to understand properly.

Medium

13 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
0Services by connector: it calls them over plain HTTP

The flow

Starts it 2Logic 4Service 7

The steps in the order they run, from what starts it.

  1. 1When clicking ‘Execute workflow’Manual triggerStarts it
  2. 2When chat message receivedChat triggerStarts it
  3. 3Text InputCodeLogic
  4. 4Create a userOracle DatabaseService
  5. 5Perform Hybrid SearchOracle DatabaseService
  6. 6Perform Semantic SearchOracle DatabaseService
  7. 7ONNX Model Directory pathCodeLogic
  8. 8Format the resultCodeLogic
  9. 9Grant Privileges to userOracle DatabaseService
  10. 10Setup the table, Reload ONNX model and clear old dataOracle DatabaseService
  11. 11Generate Documents dataCodeLogic
  12. 12Add Documents in to tableOracle DatabaseService
  13. 13Create Hybrid IndexOracle DatabaseService

How it's built

Starts on
Someone opening a chat with it
Steps
13
Size
Medium: a working afternoon
Connects to
Nothing by connector; it calls services over plain HTTP
Model
None. This is plumbing, not judgement

Questions

What does it need to run?

An n8n account. You connect your own accounts after importing it; none are included.

What starts it?

It starts on someone opening a chat with it.

Does it use AI?

No. Every step is fixed logic or a call to a service, so it does the same thing every time.

How long does it take to set up?

Plan an afternoon. 13 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 13 steps before you point it at anything that matters.