[HIVE-19992] Vectorization: Follow-on to HIVE-19951 --> add call to SchemaEvolution.isOnlyImplicitConversion to disable encoded LLAP I/O for ORC only when data type conversion is not implicit - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Critical
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 4.0.0-alpha-1
Component/s: Hive
Labels:
- hive-3.2.0-candidate

Description

When ~~ORC-380~~ that adds the SchemaEvolution.isOnlyImplicitConversion call is available in the ORC release used by Apache master (and branch-3), then update LlapRecordReader (see comments in ~~HIVE-19951~~ change).

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HIVE-19992.01.patch
15/Jul/18 17:10
3 kB
Matt McCline
HIVE-19992.02.patch
15/Jul/18 23:19
6 kB
Matt McCline
HIVE-19992.03.patch
16/Jul/18 01:49
6 kB
Matt McCline

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Assignee:: Matt McCline

Reporter:: Matt McCline

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 26/Jun/18 04:51

Updated:: 01/Dec/22 09:13

Resolved:: 16/Jul/18 04:09