Let's get these linked to from the Drill Docs or even have them formatted in markdown and included directly in the Drill docs. Hao, would you consider doing one of these by proposing a pull request to the gh-pages branch of the Drill repository?
On Thu, May 21, 2015 at 10:52 PM, Hao Zhu <[email protected]> wrote: > Hi Team, > > Sharing 2 research articles: > 1. Drill Workshop -- Control Query Parallelization > <http://www.openkb.info/2015/05/drill-workshop-control-query.html> > > This article explains the meaning of planner.slice_target, > planner.width.max_per_node, planner.width.max_per_query by examples, and > show how to control the basic query parallelization. > > 2. Drill Workshop -- Understanding Joins > <http://www.openkb.info/2015/05/drill-workshop-understanding-joins.html> > > This article digs into broadcast&distributed joins, explains the meaning > of planner.broadcast_factor,planner.broadcast_threshold per Drill source > code, > and also show you how to control the parallelism of each join type. > > Thanks, > Hao >
