Impala to Spark

Imports the result of an incoming Impala query into Spark as a DataFrame/RDD. The query is executed using Spark SQL, which supports a subset of Impala's own SQL dialect. The limitations of Spark SQL are described in the Spark documentation .

Input ports

1. Type: DB Data
   Impala query
   Impala query
2. Type: Spark Context
   Spark context
   Spark context

Output ports

1. Type: Spark Data
   Spark data
   Spark DataFrame/RDD which contains the result of the Impala query