I have a use case in which in a json there is an attribute "region", now based on the region different AI/ML programs will execute in Spark. Now if there are 8 regions , will I need 8 different processors to run the Spark program. Cant I achieve this with just one RouteOnAttribute processor with multiple rules in Advanced config.   Kindly comment with the best solution ... View more

Hi ,   I have the following SQL statements in Impala:   1) 2 drop statements 2) 2 create table statements 3) 2 insert overwrite statements   These all statements are kept as a part of the file in Hadoop   How will I make sure that all of these gets executed in NIFI in sequence. As of now I am using ExecuteSQL processor for the same. Please let me know how can it be done. ... View more