
reset-cluster-parameter-group
*****************************


DESCRIPTION
===========

Sets one or more parameters of the specified parameter group to their
default values and sets the source values of the parameters to
"engine-default". To reset the entire parameter group specify the
*--reset-all-parameters* parameter. For parameter changes to take
effect you must reboot any associated clusters.


SYNOPSIS
========

   aws redshift reset-cluster-parameter-group
     --parameter-group-name <value>
     [--reset-all-parameters ]
     [--parameters <value>]


REQUIRED PARAMETERS
===================

"--parameter-group-name"  (string)
   The name of the cluster parameter group to be reset.


OPTIONAL PARAMETERS
===================

"--reset-all-parameters"  (boolean)
   If "true" , all parameters in the specified parameter group will be
   reset to their default values.

   Default: "true"

"--parameters"  (list)
   An array of names of parameters to be reset. If *--reset-all-
   parameters* option is not used, then at least one parameter name
   must be supplied.

   Constraints: A maximum of 20 parameters can be reset in a single
   request.

      (structure)
         Describes a parameter in a cluster parameter group.

         "description"  (string)
            A description of the parameter.

         "data_type"  (string)
            The data type of the parameter.

         "is_modifiable"  (boolean)
            If "true" , the parameter can be modified. Some parameters
            have security or operational implications that prevent
            them from being changed.

         "allowed_values"  (string)
            The valid range of values for the parameter.

         "source"  (string)
            The source of the parameter value, such as "engine-
            default" or "user".

         "parameter_value"  (string)
            The value of the parameter.

         "parameter_name"  (string)
            The name of the parameter.

         "minimum_engine_version"  (string)
            The earliest engine version to which the parameter can
            apply.

   *Parameter Syntax*

      [
        {
          "description": "string",
          "data_type": "string",
          "is_modifiable": true|false,
          "allowed_values": "string",
          "source": "string",
          "parameter_value": "string",
          "parameter_name": "string",
          "minimum_engine_version": "string"
        }
        ...
      ]
