Solution

db/migrations/0002_rename_name_genre_genre.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.0.2 on 2024-12-19 21:29
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('db', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='genre',
+            old_name='name',
+            new_name='genre',
+        ),
+    ]

db/models.py

@@ -2,10 +2,10 @@
 
 
 class Genre(models.Model):
-    name = models.CharField(max_length=255)
+    genre = models.CharField(max_length=255)
 
     def __str__(self) -> str:
-        return self.name
+        return self.genre
 
 
 class Actor(models.Model):

main.py

@@ -5,9 +5,9 @@
 
 
 def main() -> QuerySet:
-    Genre.objects.create(name="Western")
-    Genre.objects.create(name="Action")
-    Genre.objects.create(name="Dramma")
+    Genre.objects.create(genre="Western")
+    Genre.objects.create(genre="Action")
+    Genre.objects.create(genre="Dramma")
 
     Actor.objects.create(first_name="George", last_name="Klooney")
     Actor.objects.create(first_name="Kianu", last_name="Reaves")
@@ -16,11 +16,11 @@ def main() -> QuerySet:
     Actor.objects.create(first_name="Jaden", last_name="Smith")
     Actor.objects.create(first_name="Scarlett", last_name="Johansson")
 
-    Genre.objects.filter(name="Dramma").update(genre="Drama")
+    Genre.objects.filter(genre="Dramma").update(genre="Drama")
     Actor.objects.filter(last_name="Klooney").update(last_name="Clooney")
     Actor.objects.filter(last_name="Keanu").update(last_name="Reeves")
 
-    Genre.objects.filter(name="Action").delete()
+    Genre.objects.filter(genre="Action").delete()
     Actor.objects.filter(first_name="Scarlett").delete()
 
     return Actor.objects.filter(last_name="Smith").order_by("first_name")