per default, most operators work on the whole dataset. To limit this to a single attribute, use the "attribute filter type" parameter and limit the scope. In this example, the Replace operator will only replace something in the "Outlook" attribute (column).
To actually configure the Replace operator, use the "replace what" and "replace by" parameters. In this example, all values "sunny" in the Outlook-column will be replaced by "sun".
If you want to to different replacements in different attributes, chain multiple Replace operators and configure each one to only work on the respective subset of data.
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per default, most operators work on the whole dataset. To limit this to a single attribute, use the "attribute filter type" parameter and limit the scope. In this example, the Replace operator will only replace something in the "Outlook" attribute (column).
To actually configure the Replace operator, use the "replace what" and "replace by" parameters. In this example, all values "sunny" in the Outlook-column will be replaced by "sun".
If you want to to different replacements in different attributes, chain multiple Replace operators and configure each one to only work on the respective subset of data.
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