Request Syntax Request Parameters Response Syntax Response Elements Errors See Also

UpdateAccountSettings

Transitions your account to use TCUs for query pricing and modifies the maximum query compute units that you've configured. If you reduce the value of MaxQueryTCU to a desired configuration, the new value can take up to 24 hours to be effective.

Note

After you've transitioned your account to use TCUs for query pricing, you can't transition to using bytes scanned for query pricing.

Request Syntax


{
   "MaxQueryTCU": number,
   "QueryPricingModel": "string"
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

MaxQueryTCU

The maximum number of compute units the service will use at any point in time to serve your queries. To run queries, you must set a minimum capacity of 4 TCU. You can set the maximum number of TCU in multiples of 4, for example, 4, 8, 16, 32, and so on.

The maximum value supported for MaxQueryTCU is 1000. To request an increase to this soft limit, contact AWS Support. For information about the default quota for maxQueryTCU, see Default quotas.

Type: Integer

Required: No

QueryPricingModel

The pricing model for queries in an account.

Type: String

Valid Values: BYTES_SCANNED | COMPUTE_UNITS

Required: No

Response Syntax


{
   "MaxQueryTCU": number,
   "QueryPricingModel": "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.

MaxQueryTCU

The configured maximum number of compute units the service will use at any point in time to serve your queries.

Type: Integer

QueryPricingModel

The pricing model for an account.

Type: String

Valid Values: BYTES_SCANNED | COMPUTE_UNITS

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

You are not authorized to perform this action.

HTTP Status Code: 400

InternalServerException

The service was unable to fully process this request because of an internal server error.

HTTP Status Code: 400

InvalidEndpointException

The requested endpoint was not valid.

HTTP Status Code: 400

ThrottlingException

The request was denied due to request throttling.

HTTP Status Code: 400

ValidationException

Invalid or malformed request.

HTTP Status Code: 400