SELECT   wpaw_posts.* FROM wpaw_posts  INNER JOIN wpaw_postmeta ON ( wpaw_posts.ID = wpaw_postmeta.post_id ) WHERE 1=1  AND ( 
  0 = 1
) AND ( 
  wpaw_postmeta.meta_key = 'total_height'
) AND wpaw_posts.post_type = 'rugs' AND ((wpaw_posts.post_status = 'publish')) GROUP BY wpaw_posts.ID ORDER BY wpaw_postmeta.meta_value+0 ASC, wpaw_posts.ID ASC