Python manager. Py db migrate -m "create user"
Operation error, can you tell me how to solve? Thank you very much!
Beginners Python, basic 0, please let us know your reason and specific methods, thanks!

CodePudding user response:

Db browser for open SQL twittor. Db, delete include: alembic_version all tables, remember to write "changes". To delete the migrations; And then to the init, migrate, upgrade,