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T Patch Info Key Summary Assignee Reporter P Status Resolution Created Updated Due Development
Sub-task HIVE-25044

HIVE-24384 Parallel edge fixer may not be able to process semijoin edges

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24841

HIVE-24384 Parallel edge fixer may run into NPE when RS is missing a duplicate column from the output schema

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24821

HIVE-24384 Restrict parallel edge creation for invertable RS operators

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24812

HIVE-24384 Disable sharedworkoptimizer remove semijoin by default

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24678

HIVE-24384 Add feature toggle to control SWO parallel edge support

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24486

HIVE-24384 Enhance shared work optimizer to allow parallel edges

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24388

HIVE-24384 Enhance swo optimizations to merge EventOperators

Zoltan Haindrich Zoltan Haindrich Major Resolved Fixed  
Sub-task HIVE-24382

HIVE-24384 Organize replaceTabAlias methods

Zoltan Haindrich Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-24376

HIVE-24384 SharedWorkOptimizer may retain the SJ filter condition during RemoveSemijoin mode

Zoltan Haindrich Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-24365

HIVE-24384 SWO should not create complex and redundant filter expressions

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24360

HIVE-24384 SharedWorkOptimizer may create incorrect plans with DPPUnion

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24357

HIVE-24384 Exchange SWO table/algorithm strategy

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24355

HIVE-24384 Implement hashCode and equals for Partition

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24295

HIVE-24384 Apply schema merge to all shared work optimizations

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24269

HIVE-24384 In SharedWorkOptimizer run simplification after merging TS filter expressions

Zoltan Haindrich Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-24242

HIVE-24384 Relax safety checks in SharedWorkOptimizer

Zoltan Haindrich Zoltan Haindrich Major Open Unresolved  
Sub-task HIVE-24241

HIVE-24384 Enable SharedWorkOptimizer to merge downstream operators after an optimization step

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  
Sub-task HIVE-24231

HIVE-24384 Enhance shared work optimizer to merge scans with filters on both sides

Zoltan Haindrich Zoltan Haindrich Major Closed Fixed  

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