Type: nodetool.data.Rename
Namespace: nodetool.data
Description
Rename columns in dataframe. rename, columns, names
Use cases:
- Standardize column names
- Make column names more descriptive
- Prepare data for specific requirements
Properties
| Property | Type | Description | Default |
|---|---|---|---|
| dataframe | dataframe |
The DataFrame to rename columns. | {"type":"dataframe","uri":"","asset_id":null,"d... |
| rename_map | str |
Column rename mapping in format: old1:new1,old2:new2 | `` |
Outputs
| Output | Type | Description |
|---|---|---|
| output | dataframe |
Related Nodes
Browse other nodes in the nodetool.data namespace.