diff --git a/db/drop.sql b/db/drop.sql
new file mode 100644
index 00000000..d5385e5b
--- /dev/null
+++ b/db/drop.sql
@@ -0,0 +1,24 @@
+/** Delete all triggers **/
+DROP TRIGGER IF EXISTS update_cache_characters_insert;
+DROP TRIGGER IF EXISTS update_cache_quests_update;
+DROP TRIGGER IF EXISTS update_cache_quests_characters_insert;
+DROP TRIGGER IF EXISTS update_cache_quests_characters_update;
+DROP TRIGGER IF EXISTS update_cache_quests_characters_delete;
+DROP TRIGGER IF EXISTS update_cache_charactergroups_insert;
+DROP TRIGGER IF EXISTS update_cache_charactergroupsquests_update;
+DROP TRIGGER IF EXISTS update_cache_charactergroupsquests_groups_insert;
+DROP TRIGGER IF EXISTS update_cache_charactergroupsquests_groups_update;
+DROP TRIGGER IF EXISTS update_cache_charactergroupsquests_groups_delete;
+DROP TRIGGER IF EXISTS update_cache_characters_charactergroups_insert;
+DROP TRIGGER IF EXISTS update_cache_characters_charactergroups_update;
+DROP TRIGGER IF EXISTS update_cache_characters_charactergroups_delete;
+DROP TRIGGER IF EXISTS update_cache_cache_charactergroups_insert;
+DROP TRIGGER IF EXISTS update_cache_cache_charactergroups_update;
+
+
+/** Delete all routines **/
+DROP PROCEDURE IF EXISTS update_cache_characters_quest;
+DROP PROCEDURE IF EXISTS update_cache_characters_charactergroup;
+DROP PROCEDURE IF EXISTS update_cache_characters;
+DROP PROCEDURE IF EXISTS update_cache_charactergroups_charactergroupsquest;
+DROP PROCEDURE IF EXISTS update_cache_charactergroups;