caidashi opened a new issue, #60163: URL: https://github.com/apache/doris/issues/60163
### 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 Doris version doris-3.0.8-rc01-09b0cc49a6 ### What's Wrong? ### 使用catalog读取MySQL表 > 这里字段table_comment无输出 ```sql select table_schema,table_name,table_comment from dljy_fill.information_schema.TABLES; ``` ### 使用query()读取MySQL表 > 正常输出 ```sql select table_schema,table_name,table_comment from query("catalog" = "dljy_fill", "query" = "select TABLE_SCHEMA,TABLE_NAME,TABLE_COMMENT from information_schema.TABLES "); ``` ### What You Expected? tvf与catalog 的表现一致，不需要特殊场景下做切换 ### How to Reproduce? 需要自建MySQL和测试表,然后依次执行上面的SQL查询 ### Anything Else? _No response_ ### Are you willing to submit PR? - [ ] 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
