use moon;
drop table action_assignments;
drop table object_assignments;
drop table subject_assignments;
drop table subject_scopes;
drop table action_scopes;
drop table object_scopes;
drop table action_categories;
drop table subject_categories;
drop table object_categories;
drop table rules;
drop table sub_meta_rules;
drop table actions;
drop table objects;
drop table subjects;
drop table tenants;
drop table intra_extensions;
show tables;
