Smaws_Client_RDS.DeleteDBParameterGroupDeletes a specified DB parameter group. The DB parameter group to be deleted can't be associated with any DB instances.
val error_to_string :
[ Smaws_Lib.Protocols.AwsQuery.error
| `DBParameterGroupNotFoundFault of Types.db_parameter_group_not_found_fault
| `InvalidDBParameterGroupStateFault of
Types.invalid_db_parameter_group_state_fault ] ->
stringval request :
'http_type Smaws_Lib.Context.t ->
Types.delete_db_parameter_group_message ->
(Smaws_Lib.Smithy_api.Types.unit_,
[> Smaws_Lib.Protocols.AwsQuery.error
| `DBParameterGroupNotFoundFault of
Types.db_parameter_group_not_found_fault
| `InvalidDBParameterGroupStateFault of
Types.invalid_db_parameter_group_state_fault ])
Stdlib.resultval request_with_metadata :
'http_type Smaws_Lib.Context.t ->
Types.delete_db_parameter_group_message ->
(Smaws_Lib.Smithy_api.Types.unit_ Smaws_Lib.Response.t,
[> Smaws_Lib.Protocols.AwsQuery.error
| `DBParameterGroupNotFoundFault of
Types.db_parameter_group_not_found_fault
| `InvalidDBParameterGroupStateFault of
Types.invalid_db_parameter_group_state_fault ]
* Smaws_Lib.Response.metadata)
Stdlib.result