MySQL server error report:Array ( [0] => Array ( [message] => MySQL Query Error ) [1] => Array ( [sql] => SELECT DISTINCT(goods_id) AS goods_id FROM `d_fzkoshop`.`dsc_goods_attr` WHERE attr_id = '62' AND attr_value in ( Array ) order by goods_id asc ) [2] => Array ( [error] => Unknown column 'Array' in 'where clause' ) [3] => Array ( [errno] => 1054 ) )