FLAG_COLUMN_FROM_NULL
Creates a new column, based on the presence of null values in an existing column.
Parameters
-
sourceColumn– The name of an existing column. -
targetColumn– The name of a new column to be created. -
flagType– A value that must be set toNull values. -
trueString– A value for the new column, if a null value is found in the source. If no value is specified, the default isTrue. -
falseString– A value for the new column, if a non-null value is found in the source. If no value is specified, the default isFalse.
Example
{
"RecipeAction": {
"Operation": "FLAG_COLUMN_FROM_NULL",
"Parameters": {
"flagType": "Null values",
"sourceColumn": "weight_kg",
"targetColumn": "is_weight_kg_missing"
}
}
}