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Creates a Neptune global database spread across multiple Amazon Regions. The global database contains a single primary cluster with read-write capability, and read-only secondary clusters that receive data from the primary cluster through high-speed replication performed by the Neptune storage subsystem.
You can create a global database that is initially empty, and then add a primary cluster and secondary clusters to it, or you can specify an existing Neptune cluster during the create operation to become the primary cluster of the global database.
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 BeginCreateGlobalCluster and EndCreateGlobalCluster.
Namespace: Amazon.Neptune
Assembly: AWSSDK.Neptune.dll
Version: 3.x.y.z
public abstract Task<CreateGlobalClusterResponse> CreateGlobalClusterAsync( CreateGlobalClusterRequest request, CancellationToken cancellationToken )
Container for the necessary parameters to execute the CreateGlobalCluster service method.
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
Exception | Condition |
---|---|
DBClusterNotFoundException | DBClusterIdentifier does not refer to an existing DB cluster. |
GlobalClusterAlreadyExistsException | The GlobalClusterIdentifier already exists. Choose a new global database identifier (unique name) to create a new global database cluster. |
GlobalClusterQuotaExceededException | The number of global database clusters for this account is already at the maximum allowed. |
InvalidDBClusterStateException | The DB cluster is not in a valid state. |
.NET:
Supported in: 8.0 and newer, Core 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5 and newer