AWS SDK for .NET Documentation
OptionGroupName Property
AmazonAmazon.RDS.ModelCreateDBInstanceReadReplicaRequestOptionGroupName Did this page help you?   Yes   No    Tell us about it...
The option group the DB instance will be associated with. If omitted, the default option group for the engine specified will be used.
Declaration Syntax
C#
public string OptionGroupName { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)