SHOW FULL COLUMNS FROM `jx_classobject` [ RunTime:0.000787s ]
SELECT * FROM `jx_classobject` WHERE `cid` = 1641 LIMIT 1 [ RunTime:0.000371s ]
SHOW FULL COLUMNS FROM `jx_setmeal` [ RunTime:0.000682s ]
SELECT * FROM `jx_setmeal` WHERE `pid` = 20 LIMIT 1 [ RunTime:0.000342s ]
SHOW FULL COLUMNS FROM `jx_appraise` [ RunTime:0.000627s ]
SELECT `a`.*,`m`.`mobile`,`m`.`headimgurl` FROM `jx_appraise` `a` LEFT JOIN `jx_member` `m` ON `a`.`userid`=`m`.`member_id` WHERE `a`.`lessonid` = '1641' AND `a`.`status` = 1 [ RunTime:0.000994s ]
SHOW FULL COLUMNS FROM `jx_video_path` [ RunTime:0.000614s ]
SELECT COUNT(*) AS think_count FROM `jx_video_path` WHERE `class_id` = 1641 [ RunTime:0.000333s ]
SHOW FULL COLUMNS FROM `jx_userclass` [ RunTime:0.000610s ]
SELECT COUNT(*) AS think_count FROM `jx_userclass` WHERE `classid` = '1641' [ RunTime:0.000488s ]
SHOW FULL COLUMNS FROM `jx_teacher` [ RunTime:0.000629s ]
SELECT * FROM `jx_teacher` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000270s ]
SELECT `cid`,`objectname` FROM `jx_classobject` WHERE `pid` = 20 AND `status` = 1 ORDER BY `cid` DESC LIMIT 6 [ RunTime:0.000483s ]
SHOW FULL COLUMNS FROM `jx_lessonword` [ RunTime:0.000608s ]
SELECT COUNT(*) AS think_count FROM `jx_lessonword` WHERE `lessonid` = 1641 AND `status` = 1 [ RunTime:0.000327s ]
SELECT * FROM `jx_video_path` WHERE `class_id` = 1641 ORDER BY `bsort` ASC [ RunTime:0.000334s ]
SELECT * FROM `jx_lessonword` WHERE `lessonid` = 1641 AND `status` = 1 LIMIT 1 [ RunTime:0.000328s ]
SELECT COUNT(*) AS think_count FROM `jx_appraise` WHERE `lessonid` = 1641 AND `status` = 1 [ RunTime:0.000617s ]
2026二建《法规》-面授-精讲课