Split string transform - Amazon SageMaker Unified Studio

Split string transform

Use this transform to split a string column into an array.

To add a Split String transform:

  1. Navigate to your visual ETL job in Amazon SageMaker Unified Studio.

  2. Choose the plus icon to open the Add nodes menu.

  3. Under Transforms, choose Split String.

  4. Select the diagram to add the node to your visual ETL job.

  5. Connect the transform node to a data source node.

  6. Select the node on the diagram to view details about the transform.

  7. Under Column to split, select the column that you want to split.

  8. Under Splitting regular expression, enter a regular expression that defines the separator token.

  9. (Optional) Under Array column name, enter a name for the new column that contains the extracted array.