eda技术的说明,程序VHDL(电梯键扫交通灯步进电机)CPLD/FPGA-EDA description of the techniques, procedures VHDL (elevator button sweep stepper motor traffic lights) CPLD/FPGA
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000867s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.080378s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000979s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001410s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000893s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003468s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000788s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004240s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016047s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001203s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 286758 [ RunTime:0.011868s ]
