Unpivot
Turn columns into rows of variable and value.
The inverse of Pivot: turns columns into rows of a variable column and the column named in values, keeping index on each row.
At a glance
Module type
Unpivot
Category
Primitives · Dataframe
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
values
string · required · defaults to "value"
The name given to the column holding the values.
columns
string[] · required · defaults to []
The columns turned into rows.
index
string[] · required · defaults to []
The columns kept on every emitted row.
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.
data
dataframe
yes
The frame to work on.
Outputs
output
dataframe
dataframe, signal
The index columns, a variable column, and the values column.
Last updated