bugs.gh_8597_test
Unable to restore database to Firebird 6.0 (with schemas) from ODS 13.1 if database contains views with system tables used in subqueries
  UTC 2025.06.13 20:05 pavel-zotov
  Added/Updated tests\bugs\gh_8597_test.py: Confirmed bug on 6.0.0.835-3da8317. Checked on 6.0.0.835-0-b1fd7d8.
  https://github.com/FirebirdSQL/firebird-qa/commit/7f62b488c179ca0c3a72f780d1bd0a9571235b61