Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Pig, mail # user - set operations on bags?


Copy link to this message
-
set operations on bags?
James Kebinger 2009-12-13, 01:10
Are there set operations on bags beyond the DIFF operator? I'd like to
compare bags to find elements in both of them (intersection). I can imagine
union and set addition and subtraction being useful here too.
thanks
james