diff --git a/static/rdbm/sql_data_types.json b/static/rdbm/sql_data_types.json
index 0466009d..2ae37ea3 100644
--- a/static/rdbm/sql_data_types.json
+++ b/static/rdbm/sql_data_types.json
@@ -906,5 +906,15 @@
       "size": 255,
       "type": "STRING"
     }
+  },
+  "gluuSAMLspMetaDataURL": {
+    "mysql": {
+      "size": 255,
+      "type": "VARCHAR"
+    },
+    "spanner": {
+      "size": 255,
+      "type": "STRING"
+    }
   }
 }