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 33169 Migrations crashes with long identifiers on MySQL (8.0.26 ) Awais Qureshi nobody "I am trying to upgrade the project from django22 to 32. Migrate command gives me this error django.db.utils.OperationalError: (1059, ""Identifier name 'blackboard_blackboardlearnerassessmentdatatransmissionaudit_chk_1' is too long"") This issue appeared in `django30` also. I did't find any information related to this change in django32 release notes. Important point: `class BlackboardLearnerAssessmentDataTransmissionAudit(models.Model)` is model name and app name is `blackboard` also. `OS details` mysql Ver 8.0.26-0ubuntu0.20.04.3 for Linux on x86_64 ((Ubuntu)) Python 3.8 Django 30,31,32 " Bug closed Migrations 3.2 Normal invalid django32,mysql8.0.26 Unreviewed 0 0 0 0 0 0