[HIVE-18043] Vectorization: Support List type in MapWork - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 3.0.0
Component/s: None
Labels:
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Description

Support Complex Types in vectorization is finished in ~~HIVE-16589~~, but List type is still not support in MapWork. It should be supported to improve the performance when vectorization is enable.

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HIVE-18043.005.patch
28/Nov/17 01:58
182 kB
Colin
HIVE-18043.004.patch
23/Nov/17 08:16
182 kB
Colin
HIVE-18043.003.patch
22/Nov/17 07:11
348 kB
Colin
HIVE-18043.002.patch
22/Nov/17 05:30
301 kB
Colin
HIVE-18043.001.patch
20/Nov/17 06:43
179 kB
Colin

Issue Links

is related to

HIVE-17931 Implement Parquet vectorization reader for Array type

Closed

HIVE-18207 Fix the test failure for TestCliDriver#vector_complex_join

Closed

relates to

HIVE-16198 Vectorize GenericUDFIndex for ARRAY

Patch Available

HIVE-16589 Vectorization: Support Complex Types and GroupBy modes PARTIAL2, FINAL, and COMPLETE for AVG, VARIANCE

Closed

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Assignee:: Colin

Reporter:: Colin

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 10/Nov/17 08:12

Updated:: 22/May/18 23:13

Resolved:: 30/Nov/17 03:20