gojumprope opened a new issue, #17280: URL: https://github.com/apache/doris/issues/17280
### 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 1.2.1 ### What's Wrong? external table only, Execution failed: Error Failed to execute sql: java.sql.SQLException: (conn=1236) errCode = 2, detailMessage = Function date_trunc is not implemented. ### What You Expected? able to query without error ### How to Reproduce? SELECT date_trunc(localtime, 'hour') __time from sql_external_table_test __time | -------------------+ 2022-10-22 07:00:00| SELECT * FROM ( SELECT date_trunc(localtime, 'hour') __time from sql_external_table_test ) tab WHERE tab.__time >= '2022-10-01 00:00:00' Execution failed: Error Failed to execute sql: java.sql.SQLException: (conn=1236) errCode = 2, detailMessage = Function date_trunc is not implemented. It can works without the where condition. SELECT * FROM ( SELECT date_trunc(localtime, 'hour') __time from sql_external_table_test ) tab __time | -------------------+ 2022-10-22 07:00:00| ### 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: 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