List Data Sources
bigquery_data_transfer.list_data_sources
ActionGoogle Cloudconnection required
Calls BigQuery Data Transfer GET /v1/projects/{projectsId}/dataSources.
Lists supported data sources and returns their settings.
Connection
- Required
- Yes — the node will not save without one
- Auth type
- OAuth 2.0
- Providers
- Google BigQuery Data Transfer
- Secret shape
- {"client_id", "client_secret", "refresh_token"}
- Config it needs
- project_id
- Resolved by
- config.connection_id, else node.connection_id
Configuration
3 fields, none required. A dotted path is a nested object and name[] an array of objects — the editor renders the same tree.
| Field | Type | Required | Default | Constraints | Example |
|---|---|---|---|---|---|
project_id GCP project id (overrides connection). | string | No | — | — | — |
page_size Page size. The default page size is the maximum value of 1000 results. | number | No | 50 | ≥ 1 | — |
page_token Pagination token, which can be used to request a specific page of `ListDataSourcesRequest` list results. For m | string | No | — | — | — |
Example configuration
Every value below is the contract’s own example or default — nothing invented.
{
"page_size": 50
}Output
One shape.
result
| Field | Type | Example |
|---|---|---|
ok | boolean | — |
dataSources | array | — |
nextPageToken | string | — |
{
"dataSources": [],
"nextPageToken": "",
"ok": false
}Related Google BigQuery Data Transfer nodes
See List Data Sources run in a workflow.
In a technical demo we add the Google BigQuery Data Transfer connection, drop the node on the canvas and let Workflow Health pre-flight it before the first real run.