add database uuid tests

[rekby]

Pull request type

Please check the type of change your PR introduces:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe):

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Other information

[github-actions]

summary

Base version: v3.84.2-0.20241017133815-5acfc7428b1f (master)
Cannot suggest a release version.
Can only suggest a release version when compared against the most recent version of this major: v3.84.1.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 70.82%. Comparing base (dfe2ad8) to head (29f6adb).
Report is 3 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1512      +/-   ##
==========================================
+ Coverage   67.01%   70.82%   +3.81%     
==========================================
  Files         355      355              
  Lines       37006    37179     +173     
==========================================
+ Hits        24798    26331    +1533     
+ Misses      11106     9741    -1365     
- Partials     1102     1107       +5     

Flag	Coverage Δ
experiment	70.63% <ø> (-0.60%)	⬇️
go-1.21.x	70.25% <ø> (+2.94%)	⬆️
go-1.22.x	68.33% <ø> (+3.32%)	⬆️
go-1.23.x	70.77% <ø> (+3.77%)	⬆️
integration	52.12% <ø> (-1.34%)	⬇️
macOS	41.01% <ø> (+0.26%)	⬆️
ubuntu	70.82% <ø> (-0.53%)	⬇️
unit	41.03% <ø> (-0.16%)	⬇️
windows	41.03% <ø> (-0.16%)	⬇️
ydb-23.3	47.72% <ø> (-1.27%)	⬇️
ydb-24.1	52.05% <ø> (-1.37%)	⬇️
ydb-24.2	51.89% <ø> (-1.50%)	⬇️
ydb-nightly	70.63% <ø> (-0.60%)	⬇️

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