Am new in MapR and so is the rest of my team.
We are moving our data to MapR DB for storage and planning to use PySpark for all transformations/computations then use Apache Drill and Tableau for analysis and visualization.
My question is how do we connect PySpark directly to MapR DB? We have PySpark installed on the same cluster with MapR DB but we are not able to connect PySpark directly to MapR DB. Please provide me with detailed instructions on how to go about.