Smaws_Client_RDS.RestoreDBClusterToPointInTimeRestores a DB cluster to an arbitrary point in time. Users can restore to any point in time before LatestRestorableTime for up to BackupRetentionPeriod days. The target DB cluster is created from the source DB cluster with the same configuration as the original DB cluster, except that the new DB cluster is created with the default DB security group. Unless the RestoreType is set to copy-on-write, the restore may occur in a different Availability Zone (AZ) from the original DB cluster. The AZ where RDS restores the DB cluster depends on the AZs in the specified subnet group.
You can use the EnableVPCNetworking and EnableInternetAccessGateway parameters together to restore an Aurora PostgreSQL cluster without VPC networking and with internet-based connectivity. These two parameters must always be specified together. Set EnableVPCNetworking to false to disable the VPC network interface (ENI) for the cluster. EnableInternetAccessGateway enables internet-based connectivity through an internet access gateway. IAM database authentication is required and must be enabled using EnableIAMDatabaseAuthentication. Once the cluster is restored, you need to modify the DB cluster to update MasterUserAuthenticationType to iam-db-auth.
For Aurora, this operation only restores the DB cluster, not the DB instances for that DB cluster. You must invoke the CreateDBInstance operation to create DB instances for the restored DB cluster, specifying the identifier of the restored DB cluster in DBClusterIdentifier. You can create DB instances only after the RestoreDBClusterToPointInTime operation has completed and the DB cluster is available.
For more information on Amazon Aurora DB clusters, see What is Amazon Aurora? in the Amazon Aurora User Guide.
For more information on Multi-AZ DB clusters, see Multi-AZ DB cluster deployments in the Amazon RDS User Guide.
val error_to_string :
[ Smaws_Lib.Protocols.AwsQuery.error
| `DBClusterAlreadyExistsFault of Types.db_cluster_already_exists_fault
| `DBClusterAutomatedBackupNotFoundFault of
Types.db_cluster_automated_backup_not_found_fault
| `DBClusterNotFoundFault of Types.db_cluster_not_found_fault
| `DBClusterParameterGroupNotFoundFault of
Types.db_cluster_parameter_group_not_found_fault
| `DBClusterQuotaExceededFault of Types.db_cluster_quota_exceeded_fault
| `DBClusterSnapshotNotFoundFault of
Types.db_cluster_snapshot_not_found_fault
| `DBSubnetGroupNotFoundFault of Types.db_subnet_group_not_found_fault
| `DomainNotFoundFault of Types.domain_not_found_fault
| `InsufficientDBClusterCapacityFault of
Types.insufficient_db_cluster_capacity_fault
| `InsufficientDBInstanceCapacityFault of
Types.insufficient_db_instance_capacity_fault
| `InsufficientStorageClusterCapacityFault of
Types.insufficient_storage_cluster_capacity_fault
| `InvalidDBClusterSnapshotStateFault of
Types.invalid_db_cluster_snapshot_state_fault
| `InvalidDBClusterStateFault of Types.invalid_db_cluster_state_fault
| `InvalidDBSnapshotStateFault of Types.invalid_db_snapshot_state_fault
| `InvalidRestoreFault of Types.invalid_restore_fault
| `InvalidSubnet of Types.invalid_subnet
| `InvalidVPCNetworkStateFault of Types.invalid_vpc_network_state_fault
| `KMSKeyNotAccessibleFault of Types.kms_key_not_accessible_fault
| `NetworkTypeNotSupported of Types.network_type_not_supported
| `OptionGroupNotFoundFault of Types.option_group_not_found_fault
| `StorageQuotaExceededFault of Types.storage_quota_exceeded_fault
| `StorageTypeNotSupportedFault of Types.storage_type_not_supported_fault
| `VpcEncryptionControlViolationException of
Types.vpc_encryption_control_violation_exception ] ->
stringval request :
'http_type Smaws_Lib.Context.t ->
Types.restore_db_cluster_to_point_in_time_message ->
(Types.restore_db_cluster_to_point_in_time_result,
[> Smaws_Lib.Protocols.AwsQuery.error
| `DBClusterAlreadyExistsFault of Types.db_cluster_already_exists_fault
| `DBClusterAutomatedBackupNotFoundFault of
Types.db_cluster_automated_backup_not_found_fault
| `DBClusterNotFoundFault of Types.db_cluster_not_found_fault
| `DBClusterParameterGroupNotFoundFault of
Types.db_cluster_parameter_group_not_found_fault
| `DBClusterQuotaExceededFault of Types.db_cluster_quota_exceeded_fault
| `DBClusterSnapshotNotFoundFault of
Types.db_cluster_snapshot_not_found_fault
| `DBSubnetGroupNotFoundFault of Types.db_subnet_group_not_found_fault
| `DomainNotFoundFault of Types.domain_not_found_fault
| `InsufficientDBClusterCapacityFault of
Types.insufficient_db_cluster_capacity_fault
| `InsufficientDBInstanceCapacityFault of
Types.insufficient_db_instance_capacity_fault
| `InsufficientStorageClusterCapacityFault of
Types.insufficient_storage_cluster_capacity_fault
| `InvalidDBClusterSnapshotStateFault of
Types.invalid_db_cluster_snapshot_state_fault
| `InvalidDBClusterStateFault of Types.invalid_db_cluster_state_fault
| `InvalidDBSnapshotStateFault of Types.invalid_db_snapshot_state_fault
| `InvalidRestoreFault of Types.invalid_restore_fault
| `InvalidSubnet of Types.invalid_subnet
| `InvalidVPCNetworkStateFault of Types.invalid_vpc_network_state_fault
| `KMSKeyNotAccessibleFault of Types.kms_key_not_accessible_fault
| `NetworkTypeNotSupported of Types.network_type_not_supported
| `OptionGroupNotFoundFault of Types.option_group_not_found_fault
| `StorageQuotaExceededFault of Types.storage_quota_exceeded_fault
| `StorageTypeNotSupportedFault of Types.storage_type_not_supported_fault
| `VpcEncryptionControlViolationException of
Types.vpc_encryption_control_violation_exception ])
Stdlib.resultval request_with_metadata :
'http_type Smaws_Lib.Context.t ->
Types.restore_db_cluster_to_point_in_time_message ->
(Types.restore_db_cluster_to_point_in_time_result Smaws_Lib.Response.t,
[> Smaws_Lib.Protocols.AwsQuery.error
| `DBClusterAlreadyExistsFault of Types.db_cluster_already_exists_fault
| `DBClusterAutomatedBackupNotFoundFault of
Types.db_cluster_automated_backup_not_found_fault
| `DBClusterNotFoundFault of Types.db_cluster_not_found_fault
| `DBClusterParameterGroupNotFoundFault of
Types.db_cluster_parameter_group_not_found_fault
| `DBClusterQuotaExceededFault of Types.db_cluster_quota_exceeded_fault
| `DBClusterSnapshotNotFoundFault of
Types.db_cluster_snapshot_not_found_fault
| `DBSubnetGroupNotFoundFault of Types.db_subnet_group_not_found_fault
| `DomainNotFoundFault of Types.domain_not_found_fault
| `InsufficientDBClusterCapacityFault of
Types.insufficient_db_cluster_capacity_fault
| `InsufficientDBInstanceCapacityFault of
Types.insufficient_db_instance_capacity_fault
| `InsufficientStorageClusterCapacityFault of
Types.insufficient_storage_cluster_capacity_fault
| `InvalidDBClusterSnapshotStateFault of
Types.invalid_db_cluster_snapshot_state_fault
| `InvalidDBClusterStateFault of Types.invalid_db_cluster_state_fault
| `InvalidDBSnapshotStateFault of Types.invalid_db_snapshot_state_fault
| `InvalidRestoreFault of Types.invalid_restore_fault
| `InvalidSubnet of Types.invalid_subnet
| `InvalidVPCNetworkStateFault of Types.invalid_vpc_network_state_fault
| `KMSKeyNotAccessibleFault of Types.kms_key_not_accessible_fault
| `NetworkTypeNotSupported of Types.network_type_not_supported
| `OptionGroupNotFoundFault of Types.option_group_not_found_fault
| `StorageQuotaExceededFault of Types.storage_quota_exceeded_fault
| `StorageTypeNotSupportedFault of Types.storage_type_not_supported_fault
| `VpcEncryptionControlViolationException of
Types.vpc_encryption_control_violation_exception ]
* Smaws_Lib.Response.metadata)
Stdlib.result