stemangiola opened a new issue, #45786: URL: https://github.com/apache/arrow/issues/45786
### Describe the usage question you have. Please include as many useful details as possible. The command, which tries to save a tibble in which a column include `SummarizedExperiment` biological data container fails ```r > tf <- tempfile() > on.exit(unlink(tf)) > write_parquet(tibble(a = list(tidybulk::breast_tcga_mini_SE)), tf) Error: ! Can't infer Arrow data type from object inheriting from SummarizedExperiment Run `rlang::last_trace()` to see where the error occurred. ``` Can Parquet include arbitrary complex nested columns somehow? If there any plan to allow that? Thanks a lot. ### Component(s) R -- 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-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org