Requirement You have two table named as A and B. and you want to perform all types of join in spark using scala. It will help you to understand, how join works in spark scala. Solution Step 1: Input Files Download file  and  from here. And place them into a localRead More →

Requirement You have two table named as A and B. and you want to perform all types of join in pig Latin. It will help you to understand, how join works in pig. Solution Step 1: Input Files Download file  and  from here. And place them into a local directory. FileRead More →