interface CastColumnTypesOperationProperty

Language	Type name
.NET	`Amazon.CDK.AWS.QuickSight.CfnDataSet.CastColumnTypesOperationProperty`
Go	`github.com/aws/aws-cdk-go/awscdk/v2/awsquicksight#CfnDataSet_CastColumnTypesOperationProperty`
Java	`software.amazon.awscdk.services.quicksight.CfnDataSet.CastColumnTypesOperationProperty`
Python	`aws_cdk.aws_quicksight.CfnDataSet.CastColumnTypesOperationProperty`
TypeScript	`aws-cdk-lib` » `aws_quicksight` » `CfnDataSet` » `CastColumnTypesOperationProperty`

A transform operation that changes the data types of one or more columns in the dataset.

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 castColumnTypesOperationProperty: quicksight.CfnDataSet.CastColumnTypesOperationProperty = {
  alias: 'alias',
  castColumnTypeOperations: [{
    columnName: 'columnName',
    newColumnType: 'newColumnType',

    // the properties below are optional
    format: 'format',
    subType: 'subType',
  }],
  source: {
    transformOperationId: 'transformOperationId',

    // the properties below are optional
    columnIdMappings: [{
      sourceColumnId: 'sourceColumnId',
      targetColumnId: 'targetColumnId',
    }],
  },
};

Properties

Name	Type	Description
alias	`string`	Alias for this operation.
castColumnTypeOperations	`IResolvable` `\| (IResolvable` `\|` `CastColumnTypeOperationProperty)[]`	The list of column type casting operations to perform.
source	`IResolvable` `\|` `TransformOperationSourceProperty`	The source transform operation that provides input data for the type casting.

alias

Type: string

Alias for this operation.

castColumnTypeOperations

Type: IResolvable | (IResolvable | CastColumnTypeOperationProperty)[]

The list of column type casting operations to perform.

source

Type: IResolvable | TransformOperationSourceProperty

The source transform operation that provides input data for the type casting.