Aggregation
Defines an aggregation function to be applied to grouped data, creating a new column with the calculated result.
Contents
Note
In the following list, the required parameters are described first.
- AggregationFunction
-
The aggregation function to apply, such as
SUM,COUNT,AVERAGE,MIN,MAXType: DataPrepAggregationFunction object
Required: Yes
- NewColumnId
-
A unique identifier for the new column that will contain the aggregated values.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 64.
Required: Yes
- NewColumnName
-
The name for the new column that will contain the aggregated values.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 128.
Required: Yes
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
