KTH_LARGEST - Amazon Glue DataBrew
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KTH_LARGEST

Returns the kth largest number from the selected source columns in a new column.

Parameters

  • sourceColumns – A JSON-encoded string representing a list of existing columns.

  • targetColumn – A name for the newly created column.

  • value – A number representing k.

Example

{
    "RecipeAction": {
        "Operation": "KTH_LARGEST",
        "Parameters": {
            "sourceColumns": "[\"height_cm\",\"weight_kg\",\"age\"]",
            "targetColumn": "KTH_LARGEST Column 1",
            "value": "2"
        }
    }
}