What's your desired output?
On Sat., 17 Dec. 2016 at 9:50 pm, Sree Eedupuganti <sree@inndata.in> wrote:
I tried like this,

CrashData_1.csv:

CRASH_KEY    CRASH_NUMBER      CRASH_DATE    CRASH_MONTH
2016899114     2016899114                  01/02/2016           12:00:00 AM +0000

CrashData_2.csv:

CITY_NAME    ZIPCODE             CITY                     STATE
1945                 704               PARC PARQUE           PR


Code:
















JavaRDD<String> firstRDD = sc.textFile("/Users/apple/Desktop/CrashData_1.csv");

JavaRDD<String> secondRDD = sc.textFile("/Users/apple/Desktop/CrashData_2.csv");

JavaRDD<String> allRDD = firstRDD.union(secondRDD);


Output i am getting:

[CRASH_KEY,CRASH_NUMBER,CRASH_DATE,CRASH_MONTH, 2016899114,2016899114,01/02/2016 12:00:00 AM +0000 

CITY_NAME,ZIPCODE,CITY,STATE, 1945,704,PARC PARQUE,PR]




Any suggesttions please, Thanks in advance....