[HIVE-5267] Use array instead of Collections if possible in DemuxOperator - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Trivial
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.12.0
Component/s: Query Processor
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Description

DemuxOperator accesses Maps twice+ for each row, which can be replaced by array.

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HIVE-5267.D12867.1.patch
11/Sep/13 04:37
10 kB
Phabricator
HIVE-5267.patch
16/Sep/13 22:56
11 kB
Yin Huai

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Assignee:: Navis Ryu

Reporter:: Navis Ryu

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: 11/Sep/13 04:34

Updated:: 15/Oct/13 23:31

Resolved:: 18/Sep/13 01:40