Hi , This is prabhat sharma. I am working as an Oracle database developer and have recently done some projects in Pyspark. Because i come from a different background altogether , i have taught myself to be a spark programmer. I have very good easy to understand ready notes along with a lot of pneumonics to not only understand Pyspark and Big data but also differentiate them or relate them with various data storage technologies already available.
The projects i have done on spark range from Migrating existing database ETL code to Spark , Spark Streaming , and using Spark MLLIB for machine learning in distributed environment. I would be more than happy to provide a demo video if you think about proposal. Would love to hear back from you.