[jira] [Created] (ARROW-12850) [R] is.nan() evaluates to null on Arrow null values

Ian Cook created ARROW-12850: Summary: [R] is.nan() evaluates to null on Arrow null values Key: ARROW-12850 URL: https://issues.apache.org/jira/browse/ARROW-12850 Project: Apache Arrow Issue

[jira] [Created] (ARROW-12849) [C++] Implement scalar kernel function that computes "isin" for each element in a List array

Wes McKinney created ARROW-12849: Summary: [C++] Implement scalar kernel function that computes "isin" for each element in a List array Key: ARROW-12849 URL: https://issues.apache.org/jira/browse/ARROW-12849

[jira] [Created] (ARROW-12848) [Release] Mail template points to 404

Jorge Leitão created ARROW-12848: Summary: [Release] Mail template points to 404 Key: ARROW-12848 URL: https://issues.apache.org/jira/browse/ARROW-12848 Project: Apache Arrow Issue Type:

[jira] [Created] (ARROW-12847) [R] StructArray doesn't print field names

Nic Crane created ARROW-12847: - Summary: [R] StructArray doesn't print field names Key: ARROW-12847 URL: https://issues.apache.org/jira/browse/ARROW-12847 Project: Apache Arrow Issue Type: Bug