Amazon Personalize
Developer Guide

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ListSchemas

Returns the list of schemas associated with the account. The response provides the properties for each schema, including the Amazon Resource Name (ARN). For more information on schemas, see CreateSchema.

Request Syntax

{ "maxResults": number, "nextToken": "string" }

Request Parameters

The request accepts the following data in JSON format.

maxResults

The maximum number of schemas to return.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 100.

Required: No

nextToken

A token returned from the previous call to ListSchemas for getting the next set of schemas (if they exist).

Type: String

Length Constraints: Maximum length of 1300.

Required: No

Response Syntax

{ "nextToken": "string", "schemas": [ { "creationDateTime": number, "lastUpdatedDateTime": number, "name": "string", "schemaArn": "string" } ] }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

nextToken

A token used to get the next set of schemas (if they exist).

Type: String

Length Constraints: Maximum length of 1300.

schemas

A list of schemas.

Type: Array of DatasetSchemaSummary objects

Array Members: Maximum number of 100 items.

Errors

InvalidNextTokenException

The token is not valid.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: