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

Posted to issues@arrow.apache.org by "zinking (via GitHub)" <gi...@apache.org> on 2024/11/26 19:16:41 UTC

[I] [Java] dataset usage example and documentation [arrow-java]

zinking opened a new issue, #179:
URL: https://github.com/apache/arrow-java/issues/179

   ### Describe the usage question you have. Please include as many useful details as  possible.
   
   
   I am trying to use the native arrow features such as parquet read write. 
   currently I was trying do it with dataset JNI bridge
   
   some missing bits:
   1. how to set a filter? 
   I saw PR (33877) adding filter support,  is that already supported or what is blocking this feature
   
   
   3. how to set offset and length when reading parquet file?
   any documentation regarding how this could be done ?
   
   ### Component(s)
   
   Java


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: issues-unsubscribe@arrow.apache.org.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org