### Search before asking - [X] I had searched in the [issues](https://github.com/DTStack/chunjun/issues) and found no similar issues. ### What happened ![Uploading b2894caf9729294d30634db2901228e.png…]() ### What you expected to happen . ### How to reproduce . ### Anything else . ### Version 1.12_release ### 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)
Search before asking
What happened
What you expected to happen
.
How to reproduce
.
Anything else
.
Version
1.12_release
Are you willing to submit PR?
Code of Conduct