AWS SDK Version 3 for .NET
API Reference

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Creates a new DB cluster parameter group.

Parameters in a DB cluster parameter group apply to all of the instances in a DB cluster.

A DB cluster parameter group is initially created with the default parameters for the database engine used by instances in the DB cluster. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBClusterParameterGroup. Once you've created a DB cluster parameter group, you need to associate it with your DB cluster using ModifyDBCluster. When you associate a new DB cluster parameter group with a running DB cluster, you need to reboot the DB instances in the DB cluster without failover for the new DB cluster parameter group and associated settings to take effect.

After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon Neptune to fully complete the create action before the DB cluster parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon Neptune console or the DescribeDBClusterParameters command to verify that your DB cluster parameter group has been created or modified.

Note:

This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginCreateDBClusterParameterGroup and EndCreateDBClusterParameterGroup.

Namespace: Amazon.Neptune
Assembly: AWSSDK.Neptune.dll
Version: 3.x.y.z

Syntax

C#
public abstract Task<CreateDBClusterParameterGroupResponse> CreateDBClusterParameterGroupAsync(
         CreateDBClusterParameterGroupRequest request,
         CancellationToken cancellationToken
)
Parameters
request
Type: Amazon.Neptune.Model.CreateDBClusterParameterGroupRequest

Container for the necessary parameters to execute the CreateDBClusterParameterGroup service method.

cancellationToken
Type: System.Threading.CancellationToken

A cancellation token that can be used by other objects or threads to receive notice of cancellation.

Return Value
The response from the CreateDBClusterParameterGroup service method, as returned by Neptune.

Exceptions

ExceptionCondition
DBParameterGroupAlreadyExistsException A DB parameter group with the same name exists.
DBParameterGroupQuotaExceededException Request would result in user exceeding the allowed number of DB parameter groups.

Version Information

.NET Core App:
Supported in: 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5

See Also