TransformOperation - Amazon QuickSight
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).


A data transformation on a logical table. This is a variant type structure. For this structure to be valid, only one of the attributes can be non-null.



In the following list, the required parameters are described first.


A transform operation that casts a column to a different type.

Type: CastColumnTypeOperation object

Required: No


An operation that creates calculated columns. Columns created in one such operation form a lexical closure.

Type: CreateColumnsOperation object

Required: No


An operation that filters rows based on some condition.

Type: FilterOperation object

Required: No


A transform operation that overrides the dataset parameter values that are defined in another dataset.

Type: OverrideDatasetParameterOperation object

Required: No


An operation that projects columns. Operations that come after a projection can only refer to projected columns.

Type: ProjectOperation object

Required: No


An operation that renames a column.

Type: RenameColumnOperation object

Required: No


An operation that tags a column with additional information.

Type: TagColumnOperation object

Required: No


A transform operation that removes tags associated with a column.

Type: UntagColumnOperation object

Required: No

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: