Dev db

[mugaya]

[Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.]

https://link.to/ticket

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

What tests did you run to verify your changes? Provide instructions so we can reproduce. Please also list any relevant
details for your test configuration

• Test A
• Test B

Checklist:

• This review follows the Google Python Style Guide
• I have performed a self-review of my own code
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works(Optional)
• New and existing unit tests pass locally with my changes (Optional)