SHOW FULL COLUMNS FROM `zl_user_token` [ RunTime:0.000610s ]
SELECT `b`.* FROM `zl_user_token` `a` INNER JOIN `zl_user` `b` ON `a`.`user_id`=`b`.`user_id` WHERE `token` IS NULL AND `device_type` = 'pc' LIMIT 1 [ RunTime:0.000553s ]
SHOW FULL COLUMNS FROM `zl_portal` [ RunTime:0.000847s ]
SELECT COUNT(*) AS think_count FROM `zl_portal` `p` LEFT JOIN `zl_class` `c` ON `c`.`classid`=`p`.`classid` WHERE `onshow` = 1 LIMIT 1 [ RunTime:0.002731s ]
SELECT `p`.`id`,`p`.`classid`,`p`.`onclick`,`p`.`newstime`,`p`.`newstext`,`p`.`keyboard`,`p`.`title`,`p`.`titlepic`,`p`.`productno`,`p`.`filetype`,`p`.`buyfen`,`p`.`cdnum`,`c`.`classname` FROM `zl_portal` `p` LEFT JOIN `zl_class` `c` ON `c`.`classid`=`p`.`classid` WHERE `onshow` = 1 ORDER BY newstime desc, rand() LIMIT 0,15 [ RunTime:0.012516s ]
