Hello Quanlong Huang, Zoltan Borok-Nagy, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/18652
to look at the new patch set (#7).
Change subject: IMPALA-11344: Missing slots for non-Iceberg and non-FullAcid
tables should be allowed to be read
......................................................................
IMPALA-11344: Missing slots for non-Iceberg and non-FullAcid tables should be
allowed to be read
When selecting only the missing fields of ORC files and the missing fields
contain non-partition fields, the query will fail due to "Parse error in
possibly corrupt ORC file: '$filename'. No columns found for this scan".
It doesn't apply to non-Iceberg and non-FullAcid tables. We should
allow read missing slots for non-Iceberg and non-FullAcid tables.
Testing:
- Added a test to test_scanners.py that ensures the query can be
executed successfully when selecting only the missing fields of
ORC files.
Change-Id: I15dca47ba5f7a93bfd5fcba3cab4ac6d64459023
---
M be/src/exec/orc-column-readers.cc
M be/src/exec/orc-column-readers.h
M tests/query_test/test_scanners.py
3 files changed, 49 insertions(+), 9 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/52/18652/7
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I15dca47ba5f7a93bfd5fcba3cab4ac6d64459023
Gerrit-Change-Number: 18652
Gerrit-PatchSet: 7
Gerrit-Owner: ttttttz <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Reviewer: ttttttz <[email protected]>
