id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 25902 Add system check for project-wide database table name conflicts Amos Onn nobody "If you have an app called X with a model called Y with a m2m field called Z, the default table name for the m2m is X_Y_Z. If you have an app called X_Y with a model called Z, the default table name for the model is also X_Y_Z. If you have both, django breaks when creating the tables. See a broken sample project at: https://github.com/amosonn/check_underscore" New feature new Core (System checks) dev Normal Ülgen Sarıkavak Accepted 0 0 0 0 0 0