thisisnic commented on pull request #10269: URL: https://github.com/apache/arrow/pull/10269#issuecomment-836325287
@ianmcook I think this is something for a separate ticket/PR, but when I was testing things you mentioned above, I found that it is possible to create `Table` and `RecordBatch` objects with duplicated column names, which then results in errors when I try to analyse them, e.g. ```r Table$create(iris, iris) %>% filter(Species == "versicolor") ``` ` Error in schm$GetFieldByName(name)$ToString() : attempt to apply non-function ` Shall I create a new ticket to add code which checks column names are unique when combining objects? -- 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. For queries about this service, please contact Infrastructure at: [email protected]
