[I just want to update column in my existing entity class, but when I migrate to database using php bin/console ..., It's always shows table already exists or column could not be repeated ] What should I do with this problem?

CodePudding user response：

Make sure, what migration are you executing. If you are not sure, you can delete all migrations in migrations folder of your project. And in your database, empty doctrine_migrations table. Then, try to generate and execute migrations again.

CodePudding user response：

You can execute the down action of the migration with bin/console doctrine:migration:execute --down "name_of_the_migration" (where the name of the migration is DoctrineMigrations\VersionXXXXXXXXXXXXXX).Then update what you need and migrate the migration again with the new changes.