+ Dev
Regards
Sanjiv Singh
Mob : +091 9990-447-339
On Wed, Jun 17, 2015 at 6:42 AM, wangzhenhua (G)
wrote:
> Hi all,
>
> I'm reading the source code of Hive cbo (CalcaitePlanner), but I find it
> hard to follow.
> Listed below are some of the questions:
> 1. What's the relationship between H
Hi all,
I'm reading the source code of Hive cbo (CalcaitePlanner), but I find it hard
to follow.
Listed below are some of the questions:
1. What's the relationship between HepPlanner and HiveVolcanoPlanner?
2. I don't have a clue about these concepts: clusters, traitDef and
collectGarbage().
Th
