For Each
Overview
The For Each node iterates over each row in the upstream data, executing the connected downstream path once per row. It supports configurable concurrency, error handling per iteration, and result collection.
Category
Flow Control — flowcontrol/forEach
Settings
| Setting | Type | Default | Description |
|---|---|---|---|
| concurrency | Number | 1 | How many rows to process in parallel |
| continueOnError | Boolean | false | Whether to continue if a single iteration fails |
| collectResults | Boolean | true | Collect all iteration outputs into a single array |
Inputs & Outputs
- input1 — Upstream data array
- output1 — Collected results from all iterations (or per-row data during iteration)