[HIVE-27003] Iceberg: Vectorization missed out for update/delete due to virtual columns - ASF JIRA

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Details

Type: Improvement
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: Iceberg integration
Labels:
- iceberg
- performance

Description

Vectorization is missed out during table scan due to the addition of virtual columns during scans. I will attach the plan details here with.

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update_iceberg_vect.txt
31/Jan/23 02:58
15 kB
Rajesh Balamohan
delete_iceberg_vect.txt
31/Jan/23 02:58
8 kB
Rajesh Balamohan

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Assignee:: Unassigned

Reporter:: Rajesh Balamohan

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 31/Jan/23 02:58

Updated:: 31/Jan/23 02:58