Re: New u...@arrow.apache.org mailing list

2018-08-23 Thread Julian Hyde
Thanks! I think you should also announce on twitter. There may be many followers who feel that dev@ is too heavy for them but @user would be just right. Julian > On Aug 23, 2018, at 9:13 AM, Wes McKinney wrote: > > hi all, > > We have just created a user-oriented mailing list. Please subscr

Re: How to create list> structure

2018-08-23 Thread Wes McKinney
hi Wenjian -- I am not an expert in the Java library. Perhaps Bryan, Li, Jacques, or Sidd can point you in the right direction. You can take a look at the Dremio codebase to see more examples of Arrow in action https://github.com/dremio/dremio-oss - Wes On Tue, Aug 14, 2018 at 10:08 PM, Xu,Wenji

New u...@arrow.apache.org mailing list

2018-08-23 Thread Wes McKinney
hi all, We have just created a user-oriented mailing list. Please subscribe by writing an email to user-subscr...@arrow.apache.org This list will initially be low traffic as developer discussions and new JIRA notifications will continue to go to dev@. Per https://issues.apache.org/jira/browse/AR

[jira] [Created] (ARROW-3114) [Website] Add information about user@ mailing list to website / Community page

2018-08-23 Thread Wes McKinney (JIRA)
Wes McKinney created ARROW-3114: --- Summary: [Website] Add information about user@ mailing list to website / Community page Key: ARROW-3114 URL: https://issues.apache.org/jira/browse/ARROW-3114 Project: A

Re: arrow-glib 0.10.0

2018-08-23 Thread Brian Bowman
Kouhei, Thank you for the these details! I've built both the Apache Parquet and Arrow libraries and also installed their respective binaries and includes directly via yum. I plan to integrate both Arrow and Parquet into a threaded C environment. Arrow for in-memory buffer management and

[jira] [Created] (ARROW-3113) Merge tool can't specify JS fix version

2018-08-23 Thread Brian Hulette (JIRA)
Brian Hulette created ARROW-3113: Summary: Merge tool can't specify JS fix version Key: ARROW-3113 URL: https://issues.apache.org/jira/browse/ARROW-3113 Project: Apache Arrow Issue Type: Bug

[jira] [Created] (ARROW-3112) Can't save a df using Parquet if using float16

2018-08-23 Thread Naor Volkovich (JIRA)
Naor Volkovich created ARROW-3112: - Summary: Can't save a df using Parquet if using float16 Key: ARROW-3112 URL: https://issues.apache.org/jira/browse/ARROW-3112 Project: Apache Arrow Issue T