AWS CDK Reference

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v2.273.0

CfnDBParameterGroupPropsMixin Mixin ​

The AWS::RDS::DBParameterGroup resource creates a custom parameter group for an RDS database family.

This type can be declared in a template and referenced in the DBParameterGroupName property of an [AWS::RDS::DBInstance](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-rds-database-instance.html) resource.

For information about configuring parameters for Amazon RDS DB instances, see Working with parameter groups in the Amazon RDS User Guide .

For information about configuring parameters for Amazon Aurora DB instances, see Working with parameter groups in the Amazon Aurora User Guide .

Applying a parameter group to a DB instance may require the DB instance to reboot, resulting in a database outage for the duration of the reboot.

CloudFormation
AWS::RDS::DBParameterGroup
Source
Generated code
Type last changed
v2.269.0 · 16 Sep 2026

Initializer ​

ts
new CfnDBParameterGroupPropsMixin(props: CfnDBParameterGroupMixinProps, options?: CfnPropertyMixinOptions)
python
CfnDBParameterGroupPropsMixin(props: CfnDBParameterGroupMixinProps, options: typing.Optional[CfnPropertyMixinOptions] = None)
java
new CfnDBParameterGroupPropsMixin(CfnDBParameterGroupMixinProps props, CfnPropertyMixinOptions options)
csharp
new CfnDBParameterGroupPropsMixin(CfnDBParameterGroupMixinProps props, CfnPropertyMixinOptions? options = null)
go
NewCfnDBParameterGroupPropsMixin(Props CfnDBParameterGroupMixinProps, Options CfnPropertyMixinOptions)

Methods ​

applyTo(construct: IConstruct): voiddef apply_to(self, construct: IConstruct) -> Nonepublic void applyTo(IConstruct construct)public void ApplyTo(IConstruct construct)func ApplyTo(Construct IConstruct)#
Apply the mixin properties to the construct.
isMixin(x: any): boolean@staticmethod def is_mixin(x: Any) -> boolpublic static Boolean isMixin(Object x)public static bool IsMixin(object x)func IsMixin(X interface{}) *boolstatic#
Checks if `x` is a Mixin.
1 parameter · returns

Parameters

  • xxxxX — Any object.

Returns: true if x is an object created from a class which extends Mixin.

supports(construct: IConstruct): booleandef supports(self, construct: IConstruct) -> boolpublic Boolean supports(IConstruct construct)public bool Supports(IConstruct construct)func Supports(Construct IConstruct) *bool#
Check if this mixin supports the given construct.