Saving all output to "!!{outputDirectory}!!/groupby_bigdata.q.raw". Enter "record" with no arguments to stop it.
>>>  !run !!{qFileDirectory}!!/groupby_bigdata.q
>>>  set hive.map.aggr.hash.percentmemory = 0.3;
No rows affected 
>>>  set hive.mapred.local.mem = 384;
No rows affected 
>>>  
>>>  add file ../data/scripts/dumpdata_script.py;
No rows affected 
>>>  
>>>  select count(distinct subq.key) from 
(FROM src MAP src.key USING 'python dumpdata_script.py' AS key WHERE src.key = 10) subq;
'_c0'
'1000022'
1 row selected 
>>>  !record