[HIVE-15456] Umbrella JIRA for all subquery redesign related tasks and issues - ASF JIRA

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Details

Type: Task
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: Logical Optimizer
Labels:
- sub-query

Description

With ~~HIVE-15192~~ we are using Calcite's functionality to decorrelate and plan subqueries. This JIRA is to track all planned improvements, tasks and known bugs.

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Extended Support for subqueries in HIVE.pdf
22/Feb/17 21:05
529 kB
Vineet Garg

Issue Links

relates to

HIVE-17726 Using exists may lead to incorrect results

Closed

Sub-Tasks

1.	Return path failures		Patch Available	Vineet Garg
2.	Allow correlated subqueries with windowing clause		Open	Vineet Garg

Activity

People

Assignee:: Vineet Garg

Reporter:: Vineet Garg

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 16/Dec/16 22:16

Updated:: 17/Oct/17 01:51

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