--
-- wp_slide__get_bullet_items_revision/1
--
create or replace function wp_slide__get_bullet_items_revision(
  integer
) returns text as $$

declare
  p_slide_revision_id       alias for $1;
begin
  return content
  from cr_revisions r, cr_wp_slides_bullet_items sp
  where sp.slide_id = p_slide_revision_id
  and r.revision_id = sp.id;
end;$$ language plpgsql;