mirror of
https://github.com/infiniflow/ragflow.git
synced 2025-12-08 20:42:30 +08:00
### What problem does this PR solve? Not sure why MySQL is inserting empty string in this case, but when I use postgres I got `null value in column "invited_by" of relation "user_tenant" violates not-null constraint` ### Type of change - [X] Bug Fix (non-breaking change which fixes an issue)