Menu
Amazon DynamoDB
API Reference

CreateParameterGroup

Creates a new parameter group. A parameter group is a collection of parameters that you apply to all of the nodes in a DAX cluster.

Request Syntax

{
   "Description": "string",
   "ParameterGroupName": "string"
}

Request Parameters

The request accepts the following data in JSON format.

Note

In the following list, the required parameters are described first.

ParameterGroupName

The name of the parameter group to apply to all of the clusters in this replication group.

Type: String

Required: Yes

Description

A description of the parameter group.

Type: String

Required: No

Response Syntax

{
   "ParameterGroup": { 
      "Description": "string",
      "ParameterGroupName": "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.

ParameterGroup

Represents the output of a CreateParameterGroup action.

Type: ParameterGroup object

Errors

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

InvalidParameterCombinationException

Two or more incompatible parameters were specified.

HTTP Status Code: 400

InvalidParameterGroupStateFault

One or more parameters in a parameter group are in an invalid state.

HTTP Status Code: 400

InvalidParameterValueException

The value for a parameter is invalid.

HTTP Status Code: 400

ParameterGroupAlreadyExistsFault

The specified parameter group already exists.

HTTP Status Code: 400

ParameterGroupQuotaExceededFault

You have attempted to exceed the maximum number of parameter groups.

HTTP Status Code: 400

See Also

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