diff options
Diffstat (limited to 'django')
| -rw-r--r-- | django/db/backends/base/schema.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/django/db/backends/base/schema.py b/django/db/backends/base/schema.py index dad3f8d916..ed91c6ab1b 100644 --- a/django/db/backends/base/schema.py +++ b/django/db/backends/base/schema.py @@ -1640,6 +1640,14 @@ class BaseDatabaseSchemaEditor: ): old_kwargs.pop("to", None) new_kwargs.pop("to", None) + # db_default can take many form but result in the same SQL. + if ( + old_kwargs.get("db_default") + and new_kwargs.get("db_default") + and self.db_default_sql(old_field) == self.db_default_sql(new_field) + ): + old_kwargs.pop("db_default") + new_kwargs.pop("db_default") return self.quote_name(old_field.column) != self.quote_name( new_field.column ) or (old_path, old_args, old_kwargs) != (new_path, new_args, new_kwargs) |