Update rag_routerv2.py

rag_routerv2.py

@@ -125,7 +125,7 @@ async def create_embedding_table(
             table_id=table_id,
             message=f"Table created and documents indexed successfully",
             status="success",
-            table_name="" if table_name is None else f"knowledge-base-{str(uuid.uuid4()[:4])}"
+            table_name=f"knowledge-base-{str(uuid.uuid4()[:4])}" if table_name is None else table_name
         )
 
     except Exception as e: