ProjectOperationProperty Struct
A transform operation that projects columns.
Operations that come after a projection can only refer to projected columns.
Example
ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_quicksight as quicksight } from 'aws-cdk-lib';
const projectOperationProperty: quicksight.CfnDataSet.ProjectOperationProperty = {
alias: 'alias',
projectedColumns: ['projectedColumns'],
source: {
transformOperationId: 'transformOperationId',
// the properties below are optional
columnIdMappings: [{
sourceColumnId: 'sourceColumnId',
targetColumnId: 'targetColumnId',
}],
},
};
Properties
Alias for this operation.
projectedColumnsoptionalstring[]projected_columnsoptionaltyping.List[str]projectedColumnsoptionalList<String>ProjectedColumnsoptionalstring[]ProjectedColumnsoptional*[]*string#Projected columns.
sourceoptionalIResolvable | CfnDataSet.TransformOperationSourcePropertysourceoptionaltyping.Union[IResolvable, TransformOperationSourceProperty]sourceoptionalIResolvableSourceoptionalIResolvableSourceoptionalinterface{}#The source transform operation that provides input data for column projection.