harshmotw-db commented on PR #47907: URL: https://github.com/apache/spark/pull/47907#issuecomment-2318938114
> Note to reviewers: There is currently a bug when using `UTF8_LCASE` collation. I am looking into it. > > ``` > scala> sql("""select to_variant_object(map("a" collate utf8_lcase, 2))""").collect() > org.apache.spark.SparkException: [INTERNAL_ERROR] The Spark SQL phase optimization failed with an internal error. You hit a bug in Spark or the Spark plugins you use. Please, report this bug to the corresponding communities or vendors, and provide the full stack trace. SQLSTATE: XX000 > ``` Thia issue has been fixed -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org