Java Hadoop Spark SQL Elastic Search

Python PySpark PyTorch Tensorflow Keras

Python Spark

HDFS Hive Spark Scala Sqoop

Python Spark SQL Python Upgrade

Spark Oozie HDFS Yarn Hive

.NET Java OLTP SOAP REST

Python SQL Alteryx Informatica Oracle Exadata

Hadoop Spark Python Scala Microsoft tools

Python Spark Hadoop SQL Oracle Exadata

core SQL PySpark Map-Reduce Hive

Apache Beam Apache Spark Kafka Apache Flink and Apache Pinot

NoSQL HBase Couchbase MongoDB GCP/AWS

Scala Spark GCP Dataproc Hadoop

Scala Java Python RDBMS Casandra