# Blog Example Code The code in this directory is intended for individuals who are following the instructions from our launch blog: [https://aws.amazon.com/blogs/machine-learning/part-1-create-and-manage-amazon-emr-clusters-from-sagemaker-studio-to-run-interactive-spark-and-ml-workloads/](https://aws.amazon.com/blogs/machine-learning/part-1-create-and-manage-amazon-emr-clusters-from-sagemaker-studio-to-run-interactive-spark-and-ml-workloads/) It requires that the EMR cluster has preloaded movie review data into their Hive database.