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https://issues.apache.org/jira/browse/ORC-343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16490837#comment-16490837
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ASF GitHub Bot commented on ORC-343:
------------------------------------
Github user rip-nsk commented on the issue:
https://github.com/apache/orc/pull/273
C:\projects\orc\c++\src\RleEncoderV2.cc(187): warning C4334: '<<': result
of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
[C:\projects\orc\build\c++\src\orc.vcxproj]
C:\projects\orc\c++\src\RleEncoderV2.cc(203): warning C4334: '<<': result
of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
[C:\projects\orc\build\c++\src\orc.vcxproj]
C:\projects\orc\c++\src\RleEncoderV2.cc(334): warning C4244: 'argument':
conversion from 'int64_t' to 'long', possible loss of data
[C:\projects\orc\build\c++\src\orc.vcxproj]
C:\projects\orc\c++\src\RleEncoderV2.cc(735): warning C4244:
'initializing': conversion from 'int64_t' to 'long', possible
> Enable C++ writer to support RleV2
> ----------------------------------
>
> Key: ORC-343
> URL: https://issues.apache.org/jira/browse/ORC-343
> Project: ORC
> Issue Type: New Feature
> Components: C++
> Reporter: Yurui Zhou
> Priority: Major
>
> Currently only the Java implementation support RleV2 encoder, the C++
> implementation only support RleV2 decoding.
> The issue aims to enable the c++ writer to support RleV2 encoding.
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