[jira] [Resolved] (PARQUET-759) Cannot store columns consisting of empty strings

["Wes McKinney (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PARQUET-759?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney resolved PARQUET-759.
----------------------------------
       Resolution: Fixed
    Fix Version/s: cpp-0.1

Issue resolved by pull request 181
[https://github.com/apache/parquet-cpp/pull/181]

> Cannot store columns consisting of empty strings
> ------------------------------------------------
>
>                 Key: PARQUET-759
>                 URL: https://issues.apache.org/jira/browse/PARQUET-759
>             Project: Parquet
>          Issue Type: Bug
>          Components: parquet-cpp
>            Reporter: Uwe L. Korn
>            Assignee: Uwe L. Korn
>             Fix For: cpp-0.1
>
>
> Currently we cannot store string columns that only consist of empty strings. In that case {{StringArray::data()}} points to a {{nullptr}} thus the call to {{StringArrays::data()::data()}} fails with a Segmentation fault in {{FileWriter::Impl::WriteFlatColumnChunk}}. 



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