made sure that cascade on delete is set on the correct fields

server/main-api/migrations/20240509001948_added-cascading-deletions.down.sql

@@ -0,0 +1,9 @@
+-- Add down migration script here
+alter table en drop constraint en_key_fkey;
+alter table en add foreign key (key) references de;
+
+alter table calendar drop constraint calendar_room_code_fkey;
+alter table calendar add foreign key (room_code) references en;
+
+alter table aliases drop constraint aliases_key_fkey;
+alter table aliases add foreign key (key) references de;

server/main-api/migrations/20240509001948_added-cascading-deletions.up.sql

@@ -0,0 +1,9 @@
+-- Add up migration script here
+alter table en drop constraint en_key_fkey;
+alter table en add foreign key (key) references de on update cascade on delete cascade;
+
+alter table calendar drop constraint calendar_room_code_fkey;
+alter table calendar add foreign key (room_code) references en on update cascade on delete cascade;
+
+alter table aliases drop constraint aliases_key_fkey;
+alter table aliases add foreign key (key) references de on update cascade on delete cascade;