Christoph Bilz (HamsterIdea.tech)hamsteridea.hashnode.devยทSep 3, 2023Bail out data duplicates with SQLA good relational database model should avoid data duplicates. But sometimes you get working on a migration project. Maybe a project with a bad data basis. The migration process seems to work, it looks good. Then it happens: the migration script abor...DatabaseSQLComments disabledThe comments have been disabled by the author for this article.