2 files changed, 32 insertions, 3 deletions
diff --git a/rpki/rcynicdb/migrations/0002_auto_20160227_2003.py b/rpki/rcynicdb/migrations/0002_auto_20160227_2003.py
new file mode 100644
index 00000000..9c3acecb
--- /dev/null
+++ b/rpki/rcynicdb/migrations/0002_auto_20160227_2003.py
@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('rcynicdb', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='retrieval',
+            name='finished',
+            field=models.DateTimeField(null=True),
+        ),
+        migrations.AlterField(
+            model_name='retrieval',
+            name='successful',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AlterField(
+            model_name='rrdpsnapshot',
+            name='retrieved',
+            field=models.OneToOneField(null=True, to='rcynicdb.Retrieval'),
+        ),
+    ]
diff --git a/rpki/rcynicdb/models.py b/rpki/rcynicdb/models.py
index 185482b1..630164a3 100644
--- a/rpki/rcynicdb/models.py
+++ b/rpki/rcynicdb/models.py
@@ -7,8 +7,8 @@ from django.db import models
 class Retrieval(models.Model):
     uri        = models.TextField()
     started    = models.DateTimeField()
-    finished   = models.DateTimeField()
-    successful = models.BooleanField()
+    finished   = models.DateTimeField(null = True)
+    successful = models.BooleanField(default = False)
 
 # Collection of validated objects.
 
@@ -21,7 +21,7 @@ class Authenticated(models.Model):
 class RRDPSnapshot(models.Model):
     session_id = models.UUIDField()
     serial     = models.BigIntegerField()
-    retrieved  = models.OneToOneField(Retrieval)
+    retrieved  = models.OneToOneField(Retrieval, null = True)
 
 # RPKI objects.
 #