hive-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ido Hadanny <>
Subject what is the meaning of the task IDs produced by hive?
Date Wed, 20 Jul 2011 13:34:28 GMT
Once hive generates the physical plan MapReduceTasks (as explained
I can see the produced tasks.
However, I fail to understand their ID order or their relation to the
explain-plan "Stages".
Can someone elaborate? or are they just arbitrarily ordered IDs?
Thanks, Ido

View raw message