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Posted to dev@parquet.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2019/05/01 22:43:00 UTC

[jira] [Closed] (PARQUET-567) C++: Add a "file iterator" abstraction and API-compatible interface for scanning directories of Parquet files

     [ https://issues.apache.org/jira/browse/PARQUET-567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney closed PARQUET-567.
--------------------------------

> C++: Add a "file iterator" abstraction and API-compatible interface for scanning directories of Parquet files
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: PARQUET-567
>                 URL: https://issues.apache.org/jira/browse/PARQUET-567
>             Project: Parquet
>          Issue Type: Improvement
>          Components: parquet-cpp
>            Reporter: Wes McKinney
>            Assignee: Wes McKinney
>            Priority: Major
>
> Since many systems write many Parquet files into a particular directory in HDFS, for example, one will want to be able to treat a collection of files from the same dataset semantically as one large table. This will save downstream clients of parquet-cpp from having to write this code themselves.



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