Pycharm After the data table is deleted directly, after Makemigration and migrate, there is still no problem of generating data table in the database.

A comprehensive analysis of the cause of the problem:

Running in the terminal

SELECT * from Django_migrations; View the submitted record, if your table is deleted, the record is still there, then the database will feel that the table is still there, so the problem of re-building the table failed

Workaround:

Delete from django_migrations where id=xxx;

Delete the records submitted on these sheets

And then in Makemigrations and migrate

Pycharm After the data table is deleted directly, after Makemigration and migrate, there is still no problem of generating data table in the database.