What's up with Spark(2/5) - SparkSQL
In this episode of What's up with___? Andrew Moll meets with Asad Khan, a Principal Product Manager on the HDInsight team, and learns all about Spark SQL. Asad explores a crime data set from the city of Chicago, providing tips on how to use Spark SQL on the way. Remember to cache your tables, store data as parquet, and adjust your resources according to your queries!