message: for fix merge conflict, temporally remove it
diff: @@ -410,7 +410,6 @@ void Executor::BuildPipelines(PhysicalOperator *op, Pipeline *current) {
  case PhysicalOperatorType::TOP_N:
  case PhysicalOperatorType::COPY_TO_FILE:
  case PhysicalOperatorType::LIMIT:
  - case PhysicalOperatorType::LIMIT_PERCENT:
  case PhysicalOperatorType::EXPRESSION_SCAN:
  case PhysicalOperatorType::EXPLAIN_ANALYZE:
  D_ASSERT(op->children.size() == 1);
  