基于VHDL的抢答器程序,包含完整的源代码,锁脚文件以及下载文件,可直接下载使用-Answer Based on the VHDL program, including complete source code, locking pin, as well as download files documents can be directly downloaded using
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001036s ]
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:0.078520s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000869s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001195s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001084s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003166s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000884s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003927s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016052s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001551s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 106469 [ RunTime:0.013974s ]
