Scheme of DB will be changed

[YujiOshima]

There are several requirements and bugs that needs to modify the scheme of DB

• Include StudyName to workerID make job name contain the name of studyName #196
• Include the StudyJob Info to study
• Duplication of Worker Log Bug

So v0.4 will not be compatible with v0.3 and before.

cc @vinaykakade @shibuiwilliam @mayankjuneja @wukong1992

[wukong1992]

@YujiOshima What's the second and third bugs? and what to do now?

[YujiOshima]

@wukong1992
Second is not a bug. Currently, any information about StudyJob is not stored in Katib DB. For UI, It is better to store a status of Studyjob in DB.
The third is my colleague found it and he is fixing it now.
I expect Katib DB check the timestamp of metrics and avoid duplicating the Metrics even if a metrics is reported several times.
But it is not working correctly now.

[gaocegege]

/close

We now only have one table.

[k8s-ci-robot]

@gaocegege: Closing this issue.

In response to this:

/close

We now only have one table.

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