address the comment

Signed-off-by: yisaer <disxiaofei@163.com>
pingcap · Nov 26, 2021 · cd6ec77 · cd6ec77
1 parent dc6d42d
commit cd6ec77
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/planner/core/rule_aggregation_elimination.go b/planner/core/rule_aggregation_elimination.go
@@ -117,19 +117,13 @@ func (a *aggregationEliminateChecker) tryToEliminateDistinct(agg *LogicalAggrega
 }
 
 func appendAggregationEliminateTraceStep(agg *LogicalAggregation, uniqueKey expression.KeyInfo, opt *logicalOptimizeOp) {
- if opt.tracer == nil {
- return
- }
  opt.appendStepToCurrent(agg.ID(), agg.TP(),
  fmt.Sprintf("%s is unique key", uniqueKey.String()),
  "aggregation eliminated to projection")
 }
 
 func appendDistinctEliminateTraceStep(agg *LogicalAggregation, uniqueKey expression.KeyInfo, af *aggregation.AggFuncDesc,
  opt *logicalOptimizeOp) {
- if opt.tracer == nil {
- return
- }
  opt.appendStepToCurrent(agg.ID(), agg.TP(),
  fmt.Sprintf("%s is unique key", uniqueKey.String()),
  fmt.Sprintf("agg[%s]'s distinct eliminated", af.Name))