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AWS::QuickSight::DataSet TransformStep
A step in data preparation that performs a specific operation on the data.
Syntax
To declare this entity in your CloudFormation template, use the following syntax:
JSON
{ "AggregateStep" :AggregateOperation, "AppendStep" :AppendOperation, "CastColumnTypesStep" :CastColumnTypesOperation, "CreateColumnsStep" :CreateColumnsOperation, "FiltersStep" :FiltersOperation, "ImportTableStep" :ImportTableOperation, "JoinStep" :JoinOperation, "PivotStep" :PivotOperation, "ProjectStep" :ProjectOperation, "RenameColumnsStep" :RenameColumnsOperation, "UnpivotStep" :UnpivotOperation}
YAML
AggregateStep:AggregateOperationAppendStep:AppendOperationCastColumnTypesStep:CastColumnTypesOperationCreateColumnsStep:CreateColumnsOperationFiltersStep:FiltersOperationImportTableStep:ImportTableOperationJoinStep:JoinOperationPivotStep:PivotOperationProjectStep:ProjectOperationRenameColumnsStep:RenameColumnsOperationUnpivotStep:UnpivotOperation
Properties
AggregateStep-
A transform step that groups data and applies aggregation functions to calculate summary values.
Required: No
Type: AggregateOperation
Update requires: No interruption
AppendStep-
A transform step that combines rows from multiple sources by stacking them vertically.
Required: No
Type: AppendOperation
Update requires: No interruption
CastColumnTypesStep-
A transform step that changes the data types of one or more columns.
Required: No
Type: CastColumnTypesOperation
Update requires: No interruption
CreateColumnsStepProperty description not available.
Required: No
Type: CreateColumnsOperation
Update requires: No interruption
FiltersStep-
A transform step that applies filter conditions.
Required: No
Type: FiltersOperation
Update requires: No interruption
ImportTableStep-
A transform step that brings data from a source table.
Required: No
Type: ImportTableOperation
Update requires: No interruption
JoinStep-
A transform step that combines data from two sources based on specified join conditions.
Required: No
Type: JoinOperation
Update requires: No interruption
PivotStep-
A transform step that converts row values into columns to reshape the data structure.
Required: No
Type: PivotOperation
Update requires: No interruption
ProjectStepProperty description not available.
Required: No
Type: ProjectOperation
Update requires: No interruption
RenameColumnsStep-
A transform step that changes the names of one or more columns.
Required: No
Type: RenameColumnsOperation
Update requires: No interruption
UnpivotStep-
A transform step that converts columns into rows to normalize the data structure.
Required: No
Type: UnpivotOperation
Update requires: No interruption