# TableSemanticMetadataProperty

- Source: Generated code
- Type last changed: v2.257.0 · 21 May 2026

## 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 tableSemanticMetadataProperty: quicksight.CfnDataSet.TableSemanticMetadataProperty = {
  columnMetadata: [{
    columnProperties: [{
      additionalNotes: {
        text: 'text',
      },
      description: {
        text: 'text',
      },
      semanticType: {
        geographicalRole: 'geographicalRole',
      },
    }],

    // the properties below are optional
    columnNames: ['columnNames'],
  }],
};
```

## Properties

- `columnMetadata`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnDataSet.SharedColumnSemanticMetadataProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_quicksight.CfnDataSet.SharedColumnSemanticMetadataProperty.html)[]