Class: Aws::RDS::Types::ModifyDBParameterGroupMessage

Inherits:

Struct

Object
Struct
Aws::RDS::Types::ModifyDBParameterGroupMessage

show all

Includes:: Structure

Defined in:: lib/aws-sdk-rds/types.rb

Overview

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#db_parameter_group_name ⇒ String

The name of the DB parameter group.
#parameters ⇒ Array<Types::Parameter>

An array of parameter names, values, and the application methods for the parameter update.

Instance Attribute Details

#db_parameter_group_name ⇒ `String`

The name of the DB parameter group.

Constraints:

If supplied, must match the name of an existing ‘DBParameterGroup`.

Returns:

(String)

# File 'lib/aws-sdk-rds/types.rb', line 19477

class ModifyDBParameterGroupMessage < Struct.new(
  :db_parameter_group_name,
  :parameters)
  SENSITIVE = []
  include Aws::Structure
end

#parameters ⇒ `Array<Types::Parameter>`

An array of parameter names, values, and the application methods for the parameter update. At least one parameter name, value, and application method must be supplied; later arguments are optional. A maximum of 20 parameters can be modified in a single request.

Valid Values (for the application method): ‘immediate | pending-reboot`

You can use the ‘immediate` value with dynamic parameters only. You can use the `pending-reboot` value for both dynamic and static parameters.

When the application method is ‘immediate`, changes to dynamic parameters are applied immediately to the DB instances associated with the parameter group.

When the application method is ‘pending-reboot`, changes to dynamic and static parameters are applied after a reboot without failover to the DB instances associated with the parameter group.

<note markdown=“1”> You can’t use ‘pending-reboot` with dynamic parameters on RDS for SQL Server DB instances. Use `immediate`.

</note>

For more information on modifying DB parameters, see [Working with DB parameter groups] in the *Amazon RDS User Guide*.

[1]: docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_WorkingWithParamGroups.html