Removes a source identifier from an existing RDS event notification subscription.
See https://www.paws-r-sdk.com/docs/rds_remove_source_identifier_from_subscription/ for full documentation.
rds_remove_source_identifier_from_subscription(
SubscriptionName,
SourceIdentifier
)
[required] The name of the RDS event notification subscription you want to remove a source identifier from.
[required] The source identifier to be removed from the subscription, such as the DB instance identifier for a DB instance or the name of a security group.