DarvenDuan opened a new issue, #31868: URL: https://github.com/apache/doris/issues/31868
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Version master ### What's Wrong? Creating a JDBC catalog for querying mysql，and I got err msg bellow: `ERROR 1105 (HY000): errCode = 2, detailMessage = (11.91.162.209)[INTERNAL_ERROR]UdfRuntimeException: jdbc get block address: CAUSED BY: SQLException: Conversion not supported for type java.lang.Byte` mysql table: `CREATE TABLE mysql_test_tbl ( c_tinyint tinyint(4) DEFAULT NULL, c_smallint smallint(6) DEFAULT NULL, c_int int(11) DEFAULT NULL, c_bigint bigint(20) DEFAULT NULL, c_float float DEFAULT NULL, c_double double DEFAULT NULL, c_decimal decimal(10,0) DEFAULT NULL, c_char char(1) DEFAULT NULL, c_varchar varchar(64) DEFAULT NULL, c_text text, c_date date DEFAULT NULL, c_datetime datetime DEFAULT NULL, c_timestamp timestamp NULL DEFAULT NULL ) ENGINE=InnoDB` ### What You Expected? query succeed ### How to Reproduce? _No response_ ### Anything Else? _No response_ ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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: commits-unsubscr...@doris.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
