# Webinar Follow-Up: Second Batch of Answers to Overflow Questions

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Here are answers to some more overflow questions asked during our webnar about SciDB-R. (First batch of answers is here.)

Can you advise us on hardware configurations for SciDB?Yes. See this blog post. Can you compare HDFS and SciDB?

A comparison is difficult because SciDB is an analytical database and HDFS is a […]

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