Failed to rollback db to original column type.

[FranciscoCaldeira]

• Laravel Version: 8.77.1
• PHP Version: 7.4.3
• Database Driver & Version: mysql & innodb_version 10.5.5

Description:

I have started the column with tinyText(), changed to string(), and the rollback to tinyText(), but can't rollback to tinyText(), because causes an Doctrine\DBAL\Exception.

Unknown column type "tinytext" requested. Any Doctrine type that you use has to be registered with \Doctrine\DBAL\Types\Type::addType(). You can get a list of all the known types with \Doctrine\DBAL\Types\Type::getTypesMap(). If this error occurs during database introspection then you might have forgotten to register all database types for a Doctrine Type. Use AbstractPlatform#registerDoctrineTypeMapping() or have your custom types implement Type#getMappedDatabaseTypes(). If the type name is empty you might have a problem with the cache or forgot some mapping information.

Steps To Reproduce:

Create a migration that on up() has a column with tinyText(), change it with change( ) to the type to string(), and
down() method has a tinyText(). Do a php artisan migrate:rollback

[hafezdivandari]

This is already fixed at #44101