Hello Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/18228
to look at the new patch set (#2).
Change subject: IMPALA-11120: Fix codec not set in generating ORC tables
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IMPALA-11120: Fix codec not set in generating ORC tables
We use 'mapred.output.compression.codec' to set the compression codec in
generating test files by Hive. However, it doesn't affect ORC files.
Instead, we need to set 'orc.compress' in tblproperties for each ORC
tables. The default value of 'orc.compress' is ZLIB which corresponds to
our 'def' codec. We only need to set it for non-def codecs.
This patch also fixes a bug in build_compression_codec_statement() that
would raise KeyError when loading lz4 non-avro tables.
Tests
- Loaded tpch data in orc/none/none, orc/def/block, orc/snap/block,
orc/lz4/block and verified there compression codecs.
Change-Id: I02bd5d9400864145133ff019a3d076a6cab36fcc
---
M testdata/bin/generate-schema-statements.py
1 file changed, 9 insertions(+), 1 deletion(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/28/18228/2
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I02bd5d9400864145133ff019a3d076a6cab36fcc
Gerrit-Change-Number: 18228
Gerrit-PatchSet: 2
Gerrit-Owner: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
