pan3793 commented on code in PR #47371: URL: https://github.com/apache/spark/pull/47371#discussion_r1679440173
########## docs/sql-migration-guide.md: ########## @@ -64,6 +64,7 @@ license: | ## Upgrading from Spark SQL 3.5.1 to 3.5.2 - Since 3.5.2, MySQL JDBC datasource will read TINYINT UNSIGNED as ShortType, while in 3.5.1, it was wrongly read as ByteType. +- Since 3.5.2, the `base64` function will return a non-chunked string. To restore the previous behavior where base64 encoded strings that chunked into lines of at most 76 characters, set `spark.sql.legacy.chunkBase64String.enabled` to `true`. Review Comment: the behavior changed in spark 3.3.0, so "the previous behavior" might be ambiguous. -- 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
