diff --git a/app/db_sql.py b/app/db_sql.py
index 7b2898b..9b2cbf5 100644
--- a/app/db_sql.py
+++ b/app/db_sql.py
@@ -1046,6 +1046,10 @@ def lookup_id_random_pop(
         obj_data['event_id'] = redis_lookup_id_random(record_id_random=obj_data.get('event_id_random', None), table_name='event')
         obj_data.pop('event_id_random')
 
+    if 'event_id_random_only' in obj_data:
+        obj_data['event_id_only'] = redis_lookup_id_random(record_id_random=obj_data.get('event_id_random_only', None), table_name='event')
+        obj_data.pop('event_id_random_only')
+
     if 'event_abstract_id_random' in obj_data:
         obj_data['event_abstract_id'] = redis_lookup_id_random(record_id_random=obj_data.get('event_abstract_id_random', None), table_name='event_abstract')
         obj_data.pop('event_abstract_id_random')
@@ -1054,6 +1058,10 @@ def lookup_id_random_pop(
         obj_data['event_badge_id'] = redis_lookup_id_random(record_id_random=obj_data.get('event_badge_id_random', None), table_name='event_badge')
         obj_data.pop('event_badge_id_random')
 
+    if 'event_badge_template_id_random' in obj_data:
+        obj_data['event_badge_template_id'] = redis_lookup_id_random(record_id_random=obj_data.get('event_badge_template_id_random', None), table_name='event_badge_template')
+        obj_data.pop('event_badge_template_id_random')
+
     if 'event_exhibit_id_random' in obj_data:
         obj_data['event_exhibit_id'] = redis_lookup_id_random(record_id_random=obj_data.get('event_exhibit_id_random', None), table_name='event_exhibit')
         obj_data.pop('event_exhibit_id_random')
diff --git a/app/models/event_badge_models.py b/app/models/event_badge_models.py
index c35385f..651ae54 100644
--- a/app/models/event_badge_models.py
+++ b/app/models/event_badge_models.py
@@ -175,6 +175,13 @@ class Event_Badge_Base(BaseModel):
             return redis_lookup_id_random(record_id_random=id_random, table_name='event')
         return None
 
+    @validator('event_id_only', always=True)
+    def event_id_only_lookup(cls, v, values, **kwargs):
+        if isinstance(v, int) and v > 0: return v
+        elif id_random := values.get('event_id_random_only'):
+            return redis_lookup_id_random(record_id_random=id_random, table_name='event')
+        return None
+
     @validator('event_badge_template_id', always=True)
     def event_badge_template_id_lookup(cls, v, values, **kwargs):
         if isinstance(v, int) and v > 0: return v