Puppet Task: rds_aws_describe_db_parameter_groups
  
    - Defined in:
- 
      tasks/rds_aws_describe_db_parameter_groups.json,
 tasks/rds_aws_describe_db_parameter_groups.rb
 
 
    
  
  
Overview
  
     Returns a list of DBParameterGroup descriptions. If a DBParameterGroupName is specified, the list will contain only the description of the specified DB parameter group.