Koji Noguchi created PIG-3508:
---------------------------------

             Summary: 'explain' now showing logical plan BEFORE the necessary 
optimization (ImplicitSplitInserter, DuplicateForEachColumnRewrite,etc)
                 Key: PIG-3508
                 URL: https://issues.apache.org/jira/browse/PIG-3508
             Project: Pig
          Issue Type: Bug
          Components: parser
    Affects Versions: 0.13.0
            Reporter: Koji Noguchi
            Priority: Minor


Probably PIG-3419 changed the order of the call such that now 'explain' is  
showing the logicalPlan before the LogicalPlanOptimizer.optimize() is being 
called.

Before we had 
{noformat}
1030             PhysicalPlan pp = compilePp();
1031             currDAG.lp.explain(lps, format, verbose);
{noformat}
where  LogicalPlanOptimizer.optimize() was called from compilePp().



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