[HIVE-21365] Refactor Hep planner steps in CBO - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 4.0.0-alpha-1
Component/s: CBO
Labels:
- pull-request-available

Description

Using subprograms to decrease number of planner instantiations and benefit fully from metadata providers caching, among other benefits.

Attachments

Attachments

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HIVE-21365.09.patch
19/Oct/19 18:47
120 kB
jcamachorodriguez
HIVE-21365.06.patch
18/Oct/19 21:21
452 kB
jcamachorodriguez
HIVE-21365.05.patch
18/Oct/19 05:14
451 kB
jcamachorodriguez
HIVE-21365.04.patch
15/May/19 20:49
123 kB
jcamachorodriguez
HIVE-21365.03.patch
16/Apr/19 20:29
123 kB
jcamachorodriguez
HIVE-21365.03.patch
16/Apr/19 18:43
123 kB
jcamachorodriguez
HIVE-21365.02.patch
15/Apr/19 23:28
59 kB
jcamachorodriguez
HIVE-21365.01.patch
13/Apr/19 00:05
70 kB
jcamachorodriguez
HIVE-21365.01.patch
01/Mar/19 22:23
70 kB
jcamachorodriguez
HIVE-21365.patch
01/Mar/19 17:59
71 kB
jcamachorodriguez

Issue Links

is blocked by

HIVE-21001 Upgrade to calcite-1.19

Closed

relates to

CALCITE-2883 HepPlanner subprogram may loop till getting out of memory

Closed

links to

GitHub Pull Request #630

Activity

People

Assignee:: Jesús Camacho Rodríguez

Reporter:: Jesús Camacho Rodríguez

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 01/Mar/19 01:06

Updated:: 27/Feb/24 22:23

Resolved:: 20/Oct/19 01:14

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