DATASET RENAME CURVES IN COLUMN¶
Renames the curve objects stored inside a specified curve-column of a dataset, using values drawn from a second column as the new names. Use this worker when downstream steps require consistent or human-readable curve identifiers before plotting, correlation, or export.
When to use¶
Classification: process.
Tagged: column, curve_column, curves, dataset, rename, transform.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Choose Dataset | dataset_1 | dataset | — | Input dataset containing at least one curve-typed column whose curve names are to be updated; leave unconnected only if the worker is being tested in isolation. | |
| Choose Curve Column | curve_col | text | — | Name of the dataset column that holds the curve objects to be renamed; must be a curve-typed column present in dataset_1. | |
| Name By | name_by | text | — | Name of the dataset column whose row values will become the new names for the corresponding curves in curve_col; typically a string/label column from the same dataset. |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| dataset_rename_columns_output_1 | dataset_rename_columns_output_1 | dataset | A copy of the input dataset in which every curve in the selected curve-column has been renamed according to the values from the name_by column; all other columns are unchanged. |
Disciplines¶
- data.curve.transform
- data.dataset.transform
Runnable example¶
A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: /api/workflow/example?id=dataset_rename_curves_in_column
Auto-generated from transformation schema. Worker id: dataset_rename_curves_in_column. Schema hash: 72029114c8e3. Hand-curated docs in workerexamples/ override this page when present.