diff --git a/extra/sql/drop/clds-drop-db-objects.sql b/extra/sql/drop/clds-drop-db-objects.sql
new file mode 100644
index 0000000..487aa49
--- /dev/null
+++ b/extra/sql/drop/clds-drop-db-objects.sql
@@ -0,0 +1,32 @@
+# 
+# Drop CLDS database objects (tables, etc.)
+#
+#
+
+
+ALTER TABLE template
+    DROP FOREIGN KEY template_image_id_fkey01;
+ALTER TABLE template
+    DROP FOREIGN KEY template_bpmn_id_fkey01;
+ALTER TABLE template
+    DROP FOREIGN KEY template_doc_id_fkey01;
+    
+ALTER TABLE model
+    DROP FOREIGN KEY template_id_fkey01;
+ALTER TABLE model
+    DROP FOREIGN KEY model_prop_id_fkey01;
+ALTER TABLE model
+    DROP FOREIGN KEY model_blueprint_id_fkey01;
+ALTER TABLE model
+    DROP FOREIGN KEY event_id_fkey01;
+
+DROP TABLE model_instance;
+DROP TABLE model_blueprint;
+DROP TABLE model_properties;
+DROP TABLE event;
+DROP TABLE model;
+
+DROP TABLE template_doc;
+DROP TABLE template_image;
+DROP TABLE template_bpmn;
+DROP TABLE template;