title: sqlite3: creating table with no columns
body: <p>I want to create table with no columns in sqlite3. It is possible in postgres database, but not in a sqlite3 one. Is there any way to achieve this, or is it simply not supported (maybe not in sql standard?) I have checked sqlite3 <code>CREATE TABLE</code> grammar and it seems, that there must be at least one column, but maybe I have missed something?</p>