interface SchemaProperty

Language	Type name
.NET	Amazon.CDK.AWS.SCN.CfnDataset.SchemaProperty
Go	github.com/aws/aws-cdk-go/awscdk/v2/awsscn#CfnDataset_SchemaProperty
Java	software.amazon.awscdk.services.scn.CfnDataset.SchemaProperty
Python	aws_cdk.aws_scn.CfnDataset.SchemaProperty
TypeScript	aws-cdk-lib » aws_scn » CfnDataset » SchemaProperty

The schema of the dataset.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-scn-dataset-schema.html

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_scn as scn } from 'aws-cdk-lib';
const schemaProperty: scn.CfnDataset.SchemaProperty = {
  fields: [{
    isRequired: false,
    name: 'name',
    type: 'type',
  }],
  name: 'name',

  // the properties below are optional
  primaryKeys: [{
    name: 'name',
  }],
};

Properties

Name	Type	Description
fields	IResolvable | (IResolvable | DataLakeDatasetSchemaFieldProperty)[]	The list of field details of the dataset schema.
name	string	The name of the dataset schema.
primaryKeys?	IResolvable | (IResolvable | DataLakeDatasetPrimaryKeyFieldProperty)[]	The list of primary key fields for the dataset.

---

fields

Type: IResolvable | (IResolvable | DataLakeDatasetSchemaFieldProperty)[]

The list of field details of the dataset schema.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-scn-dataset-schema.html#cfn-scn-dataset-schema-fields

---

name

Type: string

The name of the dataset schema.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-scn-dataset-schema.html#cfn-scn-dataset-schema-name

---

primaryKeys?

Type: IResolvable | (IResolvable | DataLakeDatasetPrimaryKeyFieldProperty)[] (optional)

The list of primary key fields for the dataset.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-scn-dataset-schema.html#cfn-scn-dataset-schema-primarykeys