[FEAT MERGE] add direct load function

Co-authored-by: Monk-Liu <1152761042@qq.com>
Co-authored-by: saltonz <saltonzh@gmail.com>
Co-authored-by: yongshige <598633031@qq.com>

src/sql/engine/aggregate/ob_aggregate_processor.cpp

@@ -4940,7 +4940,6 @@ int ObAggregateProcessor::llc_add_value(const uint64_t value, char *llc_bitmap_b
     // 理论上pmax不会超过65.
     llc_bitmap_buf[bucket_index] = static_cast<uint8_t>(pmax);
   }
-  LOG_DEBUG("llc add value", K(pmax), K(bucket_index));
   return ret;
 }