NEED HELP in Hive Query

[yogesh dhari]

Hi all, 

I have this file. I want this operation to perform in HIVE & PIG

      NAME                  DATE               URL                              
                                             HITCOUNT
   timesascent.in    2008-08-27    
http://timesascent.in/index.aspx?page=tparchives    15
    timesascent.in    2008-08-27    
http://timesascent.in/index.aspx?page=article&sectid=1&contentid=200812182008121814134447219270b26
    20
    timesascent.in    2008-08-27    http://timesascent.in/    37
    timesascent.in    2008-08-27    http://timesascent.in/section/39/Job%20Wise 
   14
    timesascent.in    2008-08-27    
http://timesascent.in/article/7/2011062120110621171709769aacc537/Work-environment--Employee-productivity.html
    20
    timesascent.in    2008-08-27    http://timesascent.in/    17
    timesascent.in    2008-08-27    http://timesascent.in/section/2/Interviews  
  15
    timesascent.in    2008-08-27    http://timesascent.in/    17
   timesascent.in    2008-08-27    http://timesascent.in/    27
    timesascent.in    2008-08-27    http://timesascent.in/    37
    timesascent.in    2008-08-27    http://timesascent.in/    27
    timesascent.in    2008-08-27    http://www.timesascent.in/    16
    timesascent.in    2008-08-27    http://timesascent.in/section/2/Interviews  
  14
    timesascent.in    2008-08-27    http://timesascent.in/    14
    timesascent.in    2008-08-27    http://timesascent.in/    22


I want to add all HITCOUNT for the same NAME, DATE & URL  

like 

 timesascent.in    2008-08-27    http://timesascent.in/    (addition of all 
hitcount under same name, date, url   (37+17+17+27+....))

Please suggest me is there any method to perform this query.


Thanks & Regards
Yogesh Kumar