89c51驱动12864液晶汉字显示上下左右翻页
包括KEIL文件和PROTEUS文件-89C51 driver 12864 LCD display Chinese characters, including upper and lower flip around KEIL paper documents and PROTEUS
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001312s ]
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:0.089087s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001159s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002019s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001183s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006347s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001310s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006172s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024949s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001750s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 261661 [ RunTime:0.001511s ]
