db-schema/db_scripts/diff/7764.up

use provisioning;

alter table voip_cf_mappings add constraint cfmap_time_ref foreign key (time_set_id) references voip_cf_time_sets(id) on delete cascade on update cascade;
alter table voip_cf_mappings add constraint cfmap_dest_ref foreign key (destination_set_id) references voip_cf_destination_sets(id) on delete cascade on update cascade;