We are no longer updating the Amazon Machine Learning service or accepting new users for it. This documentation is available for existing users, but we are no longer updating it. For more information, see What is Amazon Machine Learning.
Object Lifetimes
Any datasource, ML model, evaluation, or batch prediction object that you create with Amazon ML will be available for your use for at least two years after creation. Amazon ML might automatically remove objects that have not been accessed or used for over two years.
