Anyone can help please ? On Mon, Oct 15, 2012 at 11:39 PM, Sarah Mohamed <[email protected]>wrote:
> Hi all, > > I want to use visitor "PhyPlanVisitor" with walker " > PreOrderDepthFirstWalker", > And, in Pig-0.10, PreOrderDepthFirstWalker is not generic and it's > implemented for > org.apache.pig.newplan classes "Operator,PlanWalker,.. etc". > Is there anyway to pass PreOrderDepthFirstWalker to PhyPlanVisitor ? > > -- > Thanks, > Sarah >
