Big Data 8 Combining rows into an array in pyspark May 30, 2019 Databricks Single SignOn with Azure Active Directory May 23, 2019 Running Spark against HBase Nov 10, 2017 TFL Cycling DataSet - Part 2 Jul 17, 2017 TFL Cycling DataSet - Part 1 Jul 16, 2017 Using AWS Simple Email Service with Oozie in Cloudera Mar 10, 2017 Unit testing HDFS code Jul 2, 2015 Writing a Flume Interceptor Jun 17, 2015