Dataset Source
Read from a saved dataset in your workspace.
Reads a dataset, data view or upload already in the workspace and emits it as the flow's opening frame.
The rows arrive at the freshness the run pinned, so every module downstream of one source sees the same table even if the dataset is written to mid-run. isLive opts a reactive dashboard out of that pin and re-reads on each tick instead.
At a glance
Module type
DatasetSource
Category
Inputs
Default tier
reactive
Runs on
reactive, durable
Starts a flow
no
Holds a body
no
Keeps state between runs
no
Available in
every application type
Parameters
selectedDatasetId
string · required · defaults to ""
The dataset, data view or upload to read.
selectedDatasetName
string · required · defaults to ""
Its name when it was chosen, so the node can label itself without a fetch.
sourceKind
DatasetSourceKind · optional
Which of the three the id names: a dataset, a saved data view, or a raw upload.
isLive
string · optional · defaults to null
Set to re-read on every reactive tick instead of pinning the run's freshness.
Inputs
on
event
no
Implicit on every module that does not itself start a flow: wire an event here to make this module the start of what that event runs.
Outputs
dataset
dataframe
dataframe, signal
Every row of the selected dataset, at the freshness this run pinned.
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