aws-cdk-lib.aws_quicksight.CfnDataSet.ProjectOperationProperty

ProjectOperationProperty Struct

A transform operation that projects columns.

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

Source

Generated code

Type last changed

v2.224.0 · 13 Nov 2025

Example

// 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

aliasstringaliasstraliasStringAliasstringAlias*string#

Alias for this operation.

projectedColumnsstring[]projected_columnstyping.List[str]projectedColumnsList<String>ProjectedColumnsstring[]ProjectedColumns*[]*string#

Projected columns.

sourceIResolvable | CfnDataSet.TransformOperationSourcePropertysourcetyping.Union[IResolvable, TransformOperationSourceProperty]sourceIResolvableSourceIResolvableSourceinterface{}#

The source transform operation that provides input data for column projection.