[HIVE-14214] ORC Schema Evolution and Predicate Push Down do not work together (no rows returned) - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Critical
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 2.1.1, 2.2.0
Component/s: Hive
Labels:
None

Description

In Schema Evolution, the reader schema is different than the file schema which is used to evaluate predicate push down.

Attachments

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HIVE-14214.WIP.patch
13/Jul/16 10:05
61 kB
Matt McCline
HIVE-14214.01.patch
15/Jul/16 10:24
1.57 MB
Matt McCline
HIVE-14214.02.patch
17/Jul/16 07:16
425 kB
Matt McCline
HIVE-14214.03.patch
17/Jul/16 17:19
423 kB
Matt McCline
HIVE-14214.04.patch
19/Jul/16 03:51
424 kB
Matt McCline
HIVE-14214.05.patch
20/Jul/16 01:37
442 kB
Matt McCline
HIVE-14214.06.patch
21/Jul/16 03:30
433 kB
Matt McCline
HIVE-14214.07.patch
21/Jul/16 22:12
439 kB
Matt McCline
HIVE-14214.08.patch
21/Jul/16 23:23
439 kB
Matt McCline
HIVE-14214.09.patch
23/Jul/16 03:58
442 kB
Matt McCline

Issue Links

is related to

HIVE-14333 ORC schema evolution from float to double changes precision and breaks filters

Closed

relates to

HIVE-14310 ORC schema evolution should not completely disable PPD

Closed

links to

Activity

People

Assignee:: Matt McCline

Reporter:: Matt McCline

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Dates

Created:: 12/Jul/16 07:49

Updated:: 08/Dec/16 14:26

Resolved:: 24/Jul/16 08:24