[jira] [Commented] (ARROW-15838) [C++] Key column behavior in joins

2022-07-18 Thread Weston Pace (Jira)
[ https://issues.apache.org/jira/browse/ARROW-15838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17568150#comment-17568150 ] Weston Pace commented on ARROW-15838: - It appears that pyarrow is actually doing the coalesce (which

[jira] [Commented] (ARROW-15838) [C++] Key column behavior in joins

2022-07-18 Thread Joris Van den Bossche (Jira)
[ https://issues.apache.org/jira/browse/ARROW-15838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17567939#comment-17567939 ] Joris Van den Bossche commented on ARROW-15838: --- This is indeed what pyarrow does

[jira] [Commented] (ARROW-15838) [C++] Key column behavior in joins

2022-07-14 Thread Ian Cook (Jira)
[ https://issues.apache.org/jira/browse/ARROW-15838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17566909#comment-17566909 ] Ian Cook commented on ARROW-15838: -- IIUC, I think it should be possible to resolve this with a change

[jira] [Commented] (ARROW-15838) [C++] Key column behavior in joins

2022-03-22 Thread Joris Van den Bossche (Jira)
[ https://issues.apache.org/jira/browse/ARROW-15838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17510544#comment-17510544 ] Joris Van den Bossche commented on ARROW-15838: --- As a reference, in {{dplyr}} this is