I am new to the SchemaRDD class, and I am trying to decide in using SQL queries or Language Integrated Queries ( https://spark.apache.org/docs/1.2.0/api/scala/index.html#org.apache.spark.sql.SchemaRDD ).
Can someone tell me what is the main difference between the two approaches, besides using different syntax? Are they interchangeable? Which one has better performance? Thanks a lot -- Cesar Flores
