Update documentation

1 files changed, 15 insertions, 0 deletions

diff --git a/database/views.sql b/database/views.sql
new file mode 100644
index 000000000..a924fbfc0
--- /dev/null
+++ b/database/views.sql
@@ -0,0 +1,15 @@
+create view file_department (id, department_id, file_id) as
+    select town."id", town."departement_id", file_towns."file_id"
+        from ishtar_base_town town
+        inner join ishtar_base_file_towns file_towns on
+        file_towns."town_id"=town."id" order by town."departement_id";
+CREATE RULE file_department_delete
+    AS ON DELETE TO file_department DO INSTEAD();
+create view operation_department (id, department_id, operation_id) as
+    select town."id", town."departement_id", operation_towns."operation_id"
+       from ishtar_base_town town
+       inner join ishtar_base_operation_towns operation_towns on
+       operation_towns."town_id"=town."id" order by town."departement_id";
+CREATE RULE operation_department_delete
+       AS ON DELETE TO operation_department DO INSTEAD();
+