You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@arrow.apache.org by "Rares Vernica (Jira)" <ji...@apache.org> on 2021/09/29 01:52:00 UTC

[jira] [Updated] (ARROW-14161) [C++][Parquet][Docs] Reading/Writing Parquet Files

     [ https://issues.apache.org/jira/browse/ARROW-14161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rares Vernica updated ARROW-14161:
----------------------------------
    Priority: Minor  (was: Major)

> [C++][Parquet][Docs] Reading/Writing Parquet Files
> --------------------------------------------------
>
>                 Key: ARROW-14161
>                 URL: https://issues.apache.org/jira/browse/ARROW-14161
>             Project: Apache Arrow
>          Issue Type: Improvement
>            Reporter: Rares Vernica
>            Priority: Minor
>
> Missing documentation on Reading/Writing Parquet files C++ api:
>  * [WriteTable|https://arrow.apache.org/docs/cpp/api/formats.html#_CPPv4N7parquet5arrow10WriteTableERKN5arrow5TableEP10MemoryPoolNSt10shared_ptrIN5arrow2io12OutputStreamEEE7int64_tNSt10shared_ptrI16WriterPropertiesEENSt10shared_ptrI21ArrowWriterPropertiesEE] missing docs on chunk_size found some [here|https://github.com/apache/parquet-cpp/blob/642da055adf009652689b20e68a198cffb857651/examples/parquet-arrow/src/reader-writer.cc#L53] _size of the RowGroup in the parquet file. Normally you would choose this to be rather large_



--
This message was sent by Atlassian Jira
(v8.3.4#803005)