QUERY: SELECT
	                  
            p.products_id,
            p.products_model,
            p.label_ids,
            p.main_category,
            p.products_ean,
            p.products_fsk18,
            p.products_quantity,
            p.products_quantity_min,
            p.products_quantity_step,
            p.products_price,
            p.products_price_small_opt,
            p.products_price_opt,
            p.products_purchase_price,
            p.small_opt_purchase_price,
            p.count_small_opt_purchase_price,
            p.count_opt_purchase_price,
            p.opt_purchase_price,
            p.postavshik,
            p.suplier_catalog_id,
            p.postavshik_comment,
            p.name_catalog_id,
            p.products_tax_class_id,
            p.products_image,
            p.products_vpe,
            p.products_vpe_status,
            p.products_vpe_value,
            p.products_currency,
            p.products_page_url,
            p.video,
            p.show_video,
            pd.products_short_description,
	        p.rev_total,
	        p.rev_rating,
            pd.products_name,
	                  p.products_ordered,
	                  pd.products_short_description,
	                  s.status,
	                  IF(s.status, s.specials_new_products_price, 0) as specials_new_products_price,
	                  m.manufacturers_name,
	                  m.manufacturers_id FROM products  AS p 
	LEFT JOIN products_description AS pd ON (p.products_id = pd.products_id) 
	LEFT JOIN manufacturers AS m ON (p.manufacturers_id = m.manufacturers_id)
	LEFT JOIN specials AS s on p.products_id = s.products_id
	LEFT JOIN products_to_categories as p2c2 ON (p2c2.products_id=p.products_id) 
	LEFT JOIN categories as c ON (c.categories_id=p2c2.categories_id) WHERE p.products_status = 1  AND c.categories_status = 1 AND pd.language_id = '1' AND p.products_id IN(8628490,8628491,8628492,8628493,10860128,8629596,7198694,7198696,7198759,10869354,10869356,7199467,10857127,8626680,8626681,3234982,3234983,3234984,3234992,10868232,10868234,3235521,8905980,3923616,3923617,10853672,10853673,3581887,8904915,8904916,8583879,10615017,8630237,8630239,10615426,10615427,10615428,10615429,10848798,10848799,3228940,3229130,10862017,10862018,3229279,10849522,10849531,10849533,10614199,10559711,10119650,8862559,8852012,8852013,8852342,9914816,9911598,9911599,9911600,9911601,9911602,9169468,10515316,6674165,8850061,8850062,8850063,8850064,8850065,6672563,10117436,10469964,976410,976411,976548,10885698,10885699,10876749,10882405,10882406,10882407,10882408,10882409,10882410,10882411,10882412,10882413,10882414,10882415,10882416,10882417,10882418,10882419,10882420,10609387,10609388,10609389,10609390,10609994,10610097,10610361,10421561,10421563,10507716,10507717,10420833,10420835,10409690,10409691,10414518,10406969,10406970,10407109,10407119,10407121) GROUP BY p.products_id  ORDER BY CASE WHEN products_price = 0 THEN 99999999 WHEN products_price > 0 THEN products_price END  asc ,p.products_specials desc<br>
ERROR: Unknown column 'p.products_specials' in 'order clause'<br>