An Example ORDBMS Schema

create table frames (frameno integer, image jpeg, category integer);

create table categories (cid integer, name text, lease_price float, comments text);

create type theater_t row (tno integer, name text, address text, phone integer)

create table theaters theater_t;

create table nowshowing (film integer, theater ref(theater_t), start date, end date);

create table films (filmno integer, title text, stars setof(text), director text, budget float);

create table countries (name text, boundary polygon, population integer, language text)

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