| syncColStats(ColStatsData) |   | 0% |   | 0% | 4 | 4 | 17 | 17 | 1 | 1 | 
| doPreHeat() |    | 10% |    | 10% | 5 | 6 | 23 | 28 | 0 | 1 | 
| invalidateStats(Frontend, TInvalidateFollowerStatsCacheRequest) |   | 0% |   | 0% | 2 | 2 | 10 | 10 | 1 | 1 | 
| updatePartitionStats(Frontend, TUpdateFollowerPartitionStatsCacheRequest) |   | 0% |   | 0% | 2 | 2 | 10 | 10 | 1 | 1 | 
| doGetPartitionColumnStatistics(long, long, long, long, String, String) |   | 0% |   | 0% | 2 | 2 | 8 | 8 | 1 | 1 | 
| sendStats(Frontend, TUpdateFollowerStatsCacheRequest) |   | 0% |   | 0% | 2 | 2 | 9 | 9 | 1 | 1 | 
| getPartitionColumnStatistics(long, long, long, long, String, String, ConnectContext) |   | 0% |   | 0% | 3 | 3 | 7 | 7 | 1 | 1 | 
| changeBaseIndexId(long, long, long, long) |    | 25% |    | 16% | 3 | 4 | 5 | 7 | 0 | 1 | 
| invalidatePartitionColumnStatsCache(long, long, long, long, String, String) |   | 0% |   | 0% | 2 | 2 | 4 | 4 | 1 | 1 | 
| updatePartitionColStatsCache(long, long, long, long, String, String, PartitionColumnStatistic) |   | 0% |  | n/a | 1 | 1 | 3 | 3 | 1 | 1 | 
| updateColStatsCache(long, long, long, long, String, ColumnStatistic) |   | 0% |  | n/a | 1 | 1 | 3 | 3 | 1 | 1 | 
| refreshColStatsSync(long, long, long, long, String) |   | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| getHistogram(long, long, long, long, String) |    | 74% |    | 50% | 3 | 4 | 5 | 11 | 0 | 1 | 
| getColumnStatistics(long, long, long, long, String, ConnectContext) |    | 82% |    | 50% | 2 | 3 | 3 | 7 | 0 | 1 | 
| invalidateAllPartitionStatsCache() |   | 0% |  | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 
| StatisticsCache() |   | 100% |  | n/a | 0 | 1 | 0 | 24 | 0 | 1 | 
| doGetColumnStatistics(long, long, long, long, String, ConnectContext) |   | 100% |   | 100% | 0 | 4 | 0 | 11 | 0 | 1 | 
| putCache(StatisticsCacheKey, ColumnStatistic) |   | 100% |  | n/a | 0 | 1 | 0 | 4 | 0 | 1 | 
| invalidateColumnStatsCache(long, long, long, long, String) |   | 100% |  | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 
| refreshHistogramSync(long, long, long, long, String) |   | 100% |  | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 
| getHistogram(long, long, long, String) |   | 100% |  | n/a | 0 | 1 | 0 | 1 | 0 | 1 | 
| preHeat() |   | 100% |    | 50% | 1 | 2 | 0 | 3 | 0 | 1 | 
| getOlapTableStats(OlapScan) |   | 100% |  | n/a | 0 | 1 | 0 | 1 | 0 | 1 | 
| static {...} |   | 100% |  | n/a | 0 | 1 | 0 | 1 | 0 | 1 |