pan3793 commented on issue #6503: URL: https://github.com/apache/kyuubi/issues/6503#issuecomment-2189508055
Limitations were listed on our first meeting. KSCH only supports using Hive SerDe to read/write Hive tables, consequently, it has the same limitation as Spark's built-in Hive version, e.g. poor performance because of non-vectorized, does not support new Parquet logical types. This requires a mechanism to respect `spark.sql.hive.convertMetastoreParquet`(or define a new dedicated configuration) to convert the Hive Parquet table reading to the Spark DataSource table. -- 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: notifications-unsubscr...@kyuubi.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@kyuubi.apache.org For additional commands, e-mail: notifications-h...@kyuubi.apache.org
