CreateDBShardGroup (smaws-clients.Smaws_Client

val error_to_string : 
  [ Smaws_Lib.Protocols.AwsQuery.error
  | `DBClusterNotFoundFault of Types.db_cluster_not_found_fault
  | `DBShardGroupAlreadyExistsFault of
    Types.db_shard_group_already_exists_fault
  | `InvalidDBClusterStateFault of Types.invalid_db_cluster_state_fault
  | `InvalidVPCNetworkStateFault of Types.invalid_vpc_network_state_fault
  | `MaxDBShardGroupLimitReached of Types.max_db_shard_group_limit_reached
  | `NetworkTypeNotSupported of Types.network_type_not_supported
  | `UnsupportedDBEngineVersionFault of
    Types.unsupported_db_engine_version_fault ] ->
  string

val request : 
  'http_type Smaws_Lib.Context.t ->
  Types.create_db_shard_group_message ->
  (Types.db_shard_group,
    [> Smaws_Lib.Protocols.AwsQuery.error
    | `DBClusterNotFoundFault of Types.db_cluster_not_found_fault
    | `DBShardGroupAlreadyExistsFault of
      Types.db_shard_group_already_exists_fault
    | `InvalidDBClusterStateFault of Types.invalid_db_cluster_state_fault
    | `InvalidVPCNetworkStateFault of Types.invalid_vpc_network_state_fault
    | `MaxDBShardGroupLimitReached of Types.max_db_shard_group_limit_reached
    | `NetworkTypeNotSupported of Types.network_type_not_supported
    | `UnsupportedDBEngineVersionFault of
      Types.unsupported_db_engine_version_fault ])
    Stdlib.result

val request_with_metadata : 
  'http_type Smaws_Lib.Context.t ->
  Types.create_db_shard_group_message ->
  (Types.db_shard_group Smaws_Lib.Response.t,
    [> Smaws_Lib.Protocols.AwsQuery.error
    | `DBClusterNotFoundFault of Types.db_cluster_not_found_fault
    | `DBShardGroupAlreadyExistsFault of
      Types.db_shard_group_already_exists_fault
    | `InvalidDBClusterStateFault of Types.invalid_db_cluster_state_fault
    | `InvalidVPCNetworkStateFault of Types.invalid_vpc_network_state_fault
    | `MaxDBShardGroupLimitReached of Types.max_db_shard_group_limit_reached
    | `NetworkTypeNotSupported of Types.network_type_not_supported
    | `UnsupportedDBEngineVersionFault of
      Types.unsupported_db_engine_version_fault ]
    * Smaws_Lib.Response.metadata)
    Stdlib.result