If you are using E-MapReduce (EMR) for the first time, you can refer to the following topics to get started. EMR on ECSGetting started with EMR on ECSGetting started with DataWorks on EMREMR on ACKGetting started with EMR on ACKEMR Serverless SparkGet started with SQLGet started with PySparkGet started with JARGet started with spark-submitGet started with notebook development