MySQL server error report:Array ( [0] => Array ( [message] => MySQL Query Error ) [1] => Array ( [sql] => SELECT min(g.shop_price) AS min, max(g.shop_price) as max FROM `zkwECshop`.`ecs_goods` AS g WHERE (g.cat_id IN ('23','29','32','31','30') OR g.goods_id IN ('35') ) AND g.is_delete = 0 AND g.is_on_sale = 1 AND g.is_alone_sale = 1 ) [2] => Array ( [error] => Out of memory (Needed 524258 bytes) ) [3] => Array ( [errno] => 5 ) )