Hi, We have been asked some question around DataPreparation and security. Does to tool support impersonation on prep activities? For instance, if have a user that belong to a group defined in the cluster as CDO_1 and by definition I am a super user in Sentry can I create and maintain groups within tool without it being defined in sentry? Can the tool handle a user role belonging to more than one group? Can I prepare a file and write back into HDFS as parquet? Is there a security framework or policy we need to be in compliance with for the tool to allow for this?
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