A team deployed an AWS CloudFormation template to update a stack that already included an Amazon RDS DB instance. However, before the deployment of the update, the team changed the name of the DB nstance on the template by mistake. The DeletionPolicy attribute for all resources was not changed from he default values.
What will be the result of this mistake?

A. AWS CloudFormation will create a new database and delete the old one
B. AWS CloudFormation will create a new database and keep the old one
C. AWS CloudFormation will overwrite the existing database and rename it
D. AWS CloudFormation will leave the existing database and will not create a new one