public override LogicNode SubstitutionOptimize()
{
var scan = select_.SubstitutionOptimize();
logicPlan_ = new LogicIndex(scan, def_);
// convert to physical plan
physicPlan_ = logicPlan_.DirectToPhysical(queryOpt_);
return(logicPlan_);
}
public override LogicNode SubstitutionOptimize()
{
Debug.Assert(object.ReferenceEquals(queryOpt_, select_.queryOpt_));
var scan = select_.SubstitutionOptimize();
logicPlan_ = new LogicIndex(scan, def_);
// convert to physical plan
physicPlan_ = logicPlan_.DirectToPhysical(queryOpt_);
return(logicPlan_);
}