🚑️ Hash can be null (#246)

🚑️ Fix null column
laminlabs · Jul 26, 2023 · 102a138 · 102a138
1 parent c1e9059
commit 102a138
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lnschema_core/migrations/0012_remove_label_ref_id_remove_label_ref_orm_and_more.py b/lnschema_core/migrations/0012_remove_label_ref_id_remove_label_ref_orm_and_more.py
@@ -130,6 +130,6 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name="featureset",
             name="hash",
-            field=models.CharField(db_index=True, default=None, max_length=20),
+            field=models.CharField(db_index=True, default=None, max_length=20, null=True),
         ),
     ]
diff --git a/lnschema_core/models.py b/lnschema_core/models.py
@@ -1150,7 +1150,7 @@ class FeatureSet(ORM):
     """The reference ORM for feature identifiers."""
     ref_schema = models.CharField(max_length=64, db_index=True)
     """The schema where the reference ORM is defined."""
-    hash = models.CharField(max_length=20, default=None, db_index=True)
+    hash = models.CharField(max_length=20, default=None, db_index=True, null=True)
     """The hash of the set."""
     created_at = models.DateTimeField(auto_now_add=True, db_index=True)
     """Time of creation of record."""