plan: rename dagPhysicalOptimize to physicalOptimize (pingcap#6117)

charsyam · Mar 22, 2018 · 838ac2f · 838ac2f
1 parent a90ecea
commit 838ac2f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/plan/optimizer.go b/plan/optimizer.go
@@ -120,7 +120,7 @@ func doOptimize(flag uint64, logic LogicalPlan) (PhysicalPlan, error) {
 	if !AllowCartesianProduct && existsCartesianProduct(logic) {
 		return nil, errors.Trace(ErrCartesianProductUnsupported)
 	}
-	physical, err := dagPhysicalOptimize(logic)
+	physical, err := physicalOptimize(logic)
 	if err != nil {
 		return nil, errors.Trace(err)
 	}
@@ -145,7 +145,7 @@ func logicalOptimize(flag uint64, logic LogicalPlan) (LogicalPlan, error) {
 	return logic, errors.Trace(err)
 }
 
-func dagPhysicalOptimize(logic LogicalPlan) (PhysicalPlan, error) {
+func physicalOptimize(logic LogicalPlan) (PhysicalPlan, error) {
 	logic.preparePossibleProperties()
 	logic.deriveStats()
 	t, err := logic.convert2PhysicalPlan(&requiredProp{taskTp: rootTaskType, expectedCnt: math.MaxFloat64})