drop table phtx."image_field_enumerated";
drop table phtx."image_field_float";
drop table phtx."image_field_integer";
drop table phtx."image_field_text";
drop table phtx."image_field";
drop table phtx."field";
drop table phtx."image_data_local";
drop table phtx."image_data";
drop table phtx."image";
drop table phtx."login_session";
drop table phtx."user";

drop type phtx.image_data_image_type;
drop type phtx.image_data_storage_type;
drop type phtx.image_data_file_format;
drop type phtx.image_field_type;