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T Patch Info Key Summary Assignee Reporter P Status Resolution Created Updated Due Development
Sub-task HIVE-17756

HIVE-15456 Enable subquery related Qtests for Hive on Spark

Dapeng Sun Dapeng Sun Major Closed Fixed  
Sub-task HIVE-16838

HIVE-15456 Improve plans for subqueries with non-equi co-related predicates

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-16432

HIVE-15456 Improve plan for subquery with EXISTS

Krisztian Kasa Vineet Garg Major Resolved Duplicate  
Sub-task HIVE-16330

HIVE-15456 Improve plans for scalar subquery with aggregates

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-16228

HIVE-15456 Support subqueries in complex expression in SELECT clause

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-16091

HIVE-15456 Support subqueries in project/select

Vineet Garg Vineet Garg Major Resolved Fixed  
Sub-task HIVE-15933

HIVE-15456 Improve plans for correlated subquery with join and predicate

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15905

HIVE-15456 Inefficient plan for correlated subqueries

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15759

HIVE-15456 Allow correlated subqueries with windowing clause

Vineet Garg Vineet Garg Major Open Unresolved  
Sub-task HIVE-15758

HIVE-15456 Allow correlated scalar subqueries with aggregates which has non-equi join predicates

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15757

HIVE-15456 Allow EXISTS/NOT EXISTS correlated subquery with aggregates

Krisztian Kasa Vineet Garg Major Closed Fixed  
Sub-task HIVE-15721

HIVE-15456 Allow IN/NOT IN correlated subquery with aggregates

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15673

HIVE-15456 Allow multiple queries with disjunction

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15544

HIVE-15456 Support scalar subqueries

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15481

HIVE-15456 Support multiple and nested subqueries

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15458

HIVE-15456 Fix semi-join conversion rule for subquery

Vineet Garg Vineet Garg Major Closed Fixed  
Sub-task HIVE-15457

HIVE-15456 Return path failures

Vineet Garg Vineet Garg Major Patch Available Unresolved  
Sub-task HIVE-15192

HIVE-15456 Use Calcite to de-correlate and plan subqueries

Vineet Garg Vineet Garg Major Closed Fixed  

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