12frame opened a new issue, #16510: URL: https://github.com/apache/dolphinscheduler/issues/16510
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement. ### Description example: Today is August 26, 2024 Yesterday: $[yyyy-MM-dd-1] = 2024-08-25 At the beginning of the month: ??? = 2024-08-25 --> 2024-08-01 Unable to obtain the beginning date of the month based on $[yyyy-MM-dd-1] ### Use case I hope to express it through built-in parameters and pass the parameters through another task ### Related issues _No response_ ### Are you willing to submit a 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]
