这是用Visual Basic.net 开发的利用查询数据库中的用户名密码登陆的登录程序-It is used to develop and use Visual Basic.net query the database login user name password login procedure
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001526s ]
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:0.118979s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001434s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002369s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001467s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004568s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001209s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004039s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014328s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001307s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 175504 [ RunTime:0.001368s ]
