MemoryDB.ParameterGroupsee http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-memorydb-parametergroup.html
see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html
type properties = {description : string option;parameters : Yojson.Safe.t option;parameter_group_name : string;family : string;}see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-memorydb-parametergroup.html;
val make_properties :
?description:string ->
?parameters:Yojson.Safe.t ->
parameter_group_name:string ->
family:string ->
?tags:tag list ->
unit ->
propertiesval make_tag : value:string -> key:string -> unit -> tagval yojson_of_tag : tag -> [> `Assoc of (string * Yojson.Safe.t) list ]val yojson_of_properties :
properties ->
[> `Assoc of (string * Yojson.Safe.t) list ]val create_attributes : string -> attributes