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## Compatibility
Profiles are computed with PyDeequ, which relies on PySpark. Therefore, for computing profiles, we currently require Spark 3.0.3 with Hadoop 3.2 to be installed and the `SPARK_HOME` and `SPARK_VERSION` environment variables to be set. The Spark+Hadoop binary can be downloaded [here](https://www.apache.org/dyn/closer.lua/spark/spark-3.0.3/spark-3.0.3-bin-hadoop3.2.tgz).
For an example guide on setting up PyDeequ on AWS, see [this guide](https://aws.amazon.com/blogs/big-data/testing-data-quality-at-scale-with-pydeequ/).