---
title: "GET /#Action=ResetDBClusterParameterGroup"
method: GET
path: "/#Action=ResetDBClusterParameterGroup"
---

# GET /#Action=ResetDBClusterParameterGroup

`GET /#Action=ResetDBClusterParameterGroup`

Modifies the parameters of a DB cluster parameter group to the default value. To reset specific parameters submit a list of the following: `ParameterName` and `ApplyMethod`. To reset the entire DB cluster parameter group, specify the `DBClusterParameterGroupName` and `ResetAllParameters` parameters.

When resetting the entire group, dynamic parameters are updated immediately and static parameters are set to `pending-reboot` to take effect on the next DB instance restart or `RebootDBInstance` request. You must call `RebootDBInstance` for every DB instance in your DB cluster that you want the updated static parameter to apply to.

For more information on Amazon Aurora DB clusters, see [What is Amazon Aurora?](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html) in the _Amazon Aurora User Guide_.

For more information on Multi-AZ DB clusters, see [Multi-AZ DB cluster deployments](https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/multi-az-db-clusters-concepts.html) in the _Amazon RDS User Guide._

## Query parameters

- `DBClusterParameterGroupName` string, required
- `ResetAllParameters` boolean
- `Parameters` object[]
  - `ParameterName` string — Specifies the name of the parameter.
  - `ParameterValue` string — Specifies the value of the parameter.
  - `Description` string — Provides a description of the parameter.
  - `Source` string — Indicates the source of the parameter value.
  - `ApplyType` string — Specifies the engine specific parameters type.
  - `DataType` string — Specifies the valid data type for the parameter.
  - `AllowedValues` string — Specifies the valid range of values for the parameter.
  - `IsModifiable` boolean — Indicates whether (<code>true</code>) or not (<code>false</code>) the parameter can be modified. Some parameters have security or operational implications that prevent them from being changed.
  - `MinimumEngineVersion` string — The earliest engine version to which the parameter can apply.
  - `ApplyMethod` 'immediate' | 'pending-reboot' — Indicates when to apply parameter updates.
  - `SupportedEngineModes` String[] — The valid DB engine modes.
- `Action` 'ResetDBClusterParameterGroup', required
- `Version` '2014-10-31', required

## Response `200`

Success

## Other responses

- `480` — InvalidDBParameterGroupStateFault
- `481` — DBParameterGroupNotFoundFault

---

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