[jira] [Commented] (PARQUET-1322) Statistics is not available for DECIMAL types
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https://issues.apache.org/jira/browse/PARQUET-1322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16507683#comment-16507683
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ASF GitHub Bot commented on PARQUET-1322:
-
vrozov opened a new pull request #494: PARQUET-1322: Statistics is not
available for DECIMAL types
URL: https://github.com/apache/parquet-mr/pull/494
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> Statistics is not available for DECIMAL types
> -
>
> Key: PARQUET-1322
> URL: https://issues.apache.org/jira/browse/PARQUET-1322
> Project: Parquet
> Issue Type: Bug
>Affects Versions: 1.9.0, 1.10.0
>Reporter: Vlad Rozov
>Priority: Critical
>
> According to parquet format specification columns annotated as DECIMAL should
> use SIGNED comparator and statistics should be available. The sort order
> returned by {{org.apache.parquet.format.converter.ParquetMetadataConverter}}
> for DECIMAL is {{SortOrder.UNKNOWN}} which contradicts the specification and
> makes statistics for DECIMAL types unavailable.
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[jira] [Commented] (PARQUET-1319) [C++] Pass BISON_EXECUTABLE to Thrift EP for MacOS
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https://issues.apache.org/jira/browse/PARQUET-1319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16507580#comment-16507580
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Tham Ha Thi commented on PARQUET-1319:
--
Sure. I'm willing to.
> [C++] Pass BISON_EXECUTABLE to Thrift EP for MacOS
> --
>
> Key: PARQUET-1319
> URL: https://issues.apache.org/jira/browse/PARQUET-1319
> Project: Parquet
> Issue Type: Bug
> Components: parquet-thrift
> Environment: Mac mini (High Sierra 10.13.4)
>Reporter: Tham Ha Thi
>Priority: Major
> Fix For: cpp-1.5.0
>
>
> I was building parquet-cpp on my Mac mini (High Sierra 10.13.4). I've got an
> error:
> {code:java}
> /Users/sdkteam/jenkins/workspace/Dev-Mac/src/ThirdParty/parquet-cpp/build/thrift_ep-prefix/src/thrift_ep/compiler/cpp/src/thrift/thrifty.yy:1.1-5:
> invalid directive: `%code'
> /Users/sdkteam/jenkins/workspace/Dev-Mac/src/ThirdParty/parquet-cpp/build/thrift_ep-prefix/src/thrift_ep/compiler/cpp/src/thrift/thrifty.yy:1.7-14:
> syntax error, unexpected identifier
> make[5]: *** [compiler/cpp/thrift/thrifty.cc] Error 1
> make[4]: *** [compiler/cpp/CMakeFiles/parse.dir/all] Error 2
> make[3]: *** [all] Error 2
> {code}
> I googled and they said that I need to upgrade bison to 3.0. I did and did
> every way I can to config $PATH and successfully change: on terminal "bison
> --version" printed 3.0.5
> Somehow cmake still recognize old bison in /usr/bin/bison.
> I tried to add BISON_EXECUTABLE=/usr/local/Cellar/bison/3.0.5/bin/bison into
> THRIFT_CMAKE_ARGS in /cmake_modules/ThirdpartyToolchain.cmake and it works.
> I think it should be helpful if I can pass BISON_EXECUTABLE from parquet-cpp
> to thrift ep. Can you please help that or suggest me another way?
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[jira] [Updated] (PARQUET-1322) Statistics is not available for DECIMAL types
[
https://issues.apache.org/jira/browse/PARQUET-1322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vlad Rozov updated PARQUET-1322:
Affects Version/s: 1.9.0
1.10.0
> Statistics is not available for DECIMAL types
> -
>
> Key: PARQUET-1322
> URL: https://issues.apache.org/jira/browse/PARQUET-1322
> Project: Parquet
> Issue Type: Bug
>Affects Versions: 1.9.0, 1.10.0
>Reporter: Vlad Rozov
>Priority: Critical
>
> According to parquet format specification columns annotated as DECIMAL should
> use SIGNED comparator and statistics should be available. The sort order
> returned by {{org.apache.parquet.format.converter.ParquetMetadataConverter}}
> for DECIMAL is {{SortOrder.UNKNOWN}} which contradicts the specification and
> makes statistics for DECIMAL types unavailable.
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[jira] [Created] (PARQUET-1322) Statistics is not available for DECIMAL types
Vlad Rozov created PARQUET-1322:
---
Summary: Statistics is not available for DECIMAL types
Key: PARQUET-1322
URL: https://issues.apache.org/jira/browse/PARQUET-1322
Project: Parquet
Issue Type: Bug
Reporter: Vlad Rozov
According to parquet format specification columns annotated as DECIMAL should
use SIGNED comparator and statistics should be available. The sort order
returned by {{org.apache.parquet.format.converter.ParquetMetadataConverter}}
for DECIMAL is {{SortOrder.UNKNOWN}} which contradicts the specification and
makes statistics for DECIMAL types unavailable.
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