Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS

string(369) "( SELECT `prodid` AS `id` FROM `tbl_product_idx` `t1` INNER JOIN ( SELECT `prodid` AS `id` FROM `tbl_product_attr_idx` WHERE ( ( catid = 304 AND attrid = 733 AND valueid = 229883 ) OR ( catid = 304 AND attrid = 650 AND valueid = 145290 ) ) GROUP BY `prodid` HAVING COUNT(`prodid`) >= 2 ) t2 ON t1.`prodid`=t2.`id` WHERE `catid` = 304 ORDER BY `id` ASC LIMIT 0,20 )"