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T Patch Info Key Summary Assignee Reporter P Status Resolution Created Updated Due Development
Sub-task HIVE-18945

HIVE-11160 Support "analyze table T"

Unassigned Zoltan Haindrich Major In Progress Unresolved  
Sub-task HIVE-18894

HIVE-11160 Statistics: rawDataSize seems to be underestimated for text tables

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18893

HIVE-11160 Estimate avgrowsize for stats calc in mixed case

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18804

HIVE-11160 StatsUtils.getColStatisticsFromExprMap may only provide info for a column once

Zoltan Haindrich Zoltan Haindrich Major Patch Available Unresolved  
Sub-task HIVE-18454

HIVE-11160 Incorrect rownum estimation in joins

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18302

HIVE-11160 Make StatsTask use less metastore calls

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18165

HIVE-11160 Differentiate table level stat / operator level stats

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18162

HIVE-11160 Investigate bucketed table stats

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18062

HIVE-11160 Revise basic stat states for estimations

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18033

HIVE-11160 Tables which are known to be empty should not have NONE basic stat state

Denys Kuzmenko Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18032

HIVE-11160 Stats: Consolidate stat state for limit 0 and where false

Zoltan Haindrich Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-18015

HIVE-11160 Consolidate basic stats logic for standalone table / partitioned

Zoltan Haindrich Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-17971

HIVE-11160 Possible misuse of getDataSizeFromColumnStats

Unassigned Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-17478

HIVE-11160 Move filesystem stats collection from metastore to ql

Zoltan Haindrich Zoltan Haindrich Major Patch Available Unresolved  
Sub-task HIVE-16986

HIVE-11160 Support vectorization for UDAF compute_stats

Pengcheng Xiong Pengcheng Xiong Major Open Unresolved  
Sub-task HIVE-16971

HIVE-11160 improve explain when invalidate stats

Pengcheng Xiong Pengcheng Xiong Major Open Unresolved  
Sub-task HIVE-16956

HIVE-11160 Support date type for merging column stats

Pengcheng Xiong Pengcheng Xiong Major Open Unresolved  
Sub-task HIVE-16916

HIVE-11160 UpdateColumnStatsTask should set column stats as inaccurate

Pengcheng Xiong Pengcheng Xiong Major Open Unresolved  
Sub-task HIVE-16543

HIVE-11160 Deprecate HIVESTATSAUTOGATHER

Pengcheng Xiong Pengcheng Xiong Major Patch Available Unresolved  
Sub-task HIVE-16379

HIVE-11160 Deprecate hive.typecheck.on.insert

Unassigned Pengcheng Xiong Major Open Unresolved  
Sub-task HIVE-16378

HIVE-11160 Derby throws java.lang.StackOverflowError when it tries to get column stats from a table with thousands columns

Pengcheng Xiong Pengcheng Xiong Major Open Unresolved  

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