Quanlong Huang created ORC-1127:
-----------------------------------
Summary: [C++] Add missing version of UNSTABLE-PRE-2.0
Key: ORC-1127
URL: https://issues.apache.org/jira/browse/ORC-1127
Project: ORC
Issue Type: Bug
Components: C++
Reporter: Quanlong Huang
Assignee: Quanlong Huang
The C++ reader currently doesn't recognize the UNSTABLE-PRE-2.0 version which
is added in ORC-49 in the Java client.
To be specifit, when reading an ORCv2 file, the C++ reader gets "1.9999" as the
version.
{code:java}
$ tools/src/orc-metadata decimal64_v2.orc
Warning: ORC file decimal64_v2.orc was written in an unknown format version
1.9999
{ ...
"format": "1.9999", "writer version": "ORC-135", "software version": "ORC
Java",
...
}{code}
The Java client can read the version as expected
{code}
$ java -jar orc-tools-1.8.0-SNAPSHOT-uber.jar meta decimal64_v2.orc
...
File Version: UNSTABLE-PRE-2.0 with ORC_135 by ORC Java
...
{code}
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