Github user Ben-Zvi commented on a diff in the pull request:
https://github.com/apache/drill/pull/872#discussion_r128082476
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/planner/physical/AggPruleBase.java
---
@@ -61,11 +61,9 @@ protected AggPruleBase(RelOptRuleOperand operand, String
description) {
// currently won't generate a 2 phase plan.
protected boolean create2PhasePlan(RelOptRuleCall call,
DrillAggregateRel aggregate) {
PlannerSettings settings =
PrelUtil.getPlannerSettings(call.getPlanner());
- if ( settings.isForce2phaseAggr() ) { // for testing - force 2 phase
aggr
- return true;
- }
RelNode child = call.rel(0).getInputs().get(0);
- boolean smallInput = child.getRows() < settings.getSliceTarget();
+ boolean smallInput = child.getRows() < settings.getSliceTarget() &&
--- End diff --
Done
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