TODO: Katib on SQLFlow Implementation

[samplise]

• [ ] SQLFlow parser:
  • [ ] Parse SQL statement and generate IR for Katib training job.
• [ ] Katib codegen:
  • [ ] Add Katib codegen codes in couler_codegen.go.
  • [ ] Implement katib.go.
• [ ] Implement couler.sqlflow.katib.train API in Couler.
• [ ] Implement xgb_train.py.
  • [ ] Put parameters' value in the environment.
• [ ] Implement katib_xgboost_submitter.py (or update existing xgboost_submiiter.py):
  • [ ] Make the output format be compatible with Katib requirements.
• [ ] Log collection for Katib:
  • [ ] Identify the major Pods in a Katib job and collect logs from them.

[gaocegege]

Hi

I am one of the katib maintainers. Glad to see the awesome feature! Could you please add the information about the adoption in https://github.com/kubeflow/katib/blob/master/docs/community/adopters.md? We are working on a post and may have a section to illustrate the adoption of katib in industries. We are glad to introduce sqlflow in the post as a case study.

Thanks.