[FEAT MERGE]adaptive cost model

This commit is contained in:
zzg19950727
2023-12-06 03:12:01 +00:00
committed by ob-robot
parent 6520c7b570
commit d70d986be9
85 changed files with 21899 additions and 18832 deletions

View File

@ -35,7 +35,7 @@ int ObLogSelectInto::est_cost()
} else {
ObOptimizerContext &opt_ctx = get_plan()->get_optimizer_context();
set_op_cost(ObOptEstCost::cost_get_rows(child->get_card() / parallel,
opt_ctx.get_cost_model_type()));
opt_ctx));
set_cost(op_cost_ + child->get_cost());
set_card(child->get_card());
}