20 Best Open Source Big Data Projects to Contribute on GitHub
ProjectPro
NOVEMBER 15, 2021
DataFrames are used by Spark SQL to accommodate structured and semi-structured data. Apache Spark is also quite versatile, and it can run on a standalone cluster mode or Hadoop YARN , EC2, Mesos, Kubernetes, etc. The Apache CouchDB database was first released in 2005 by the Apache Software Foundation.
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