有关磁盘查询，功能设置，网络驱动器映射等存储设备管理功能的VC操作例程源代码实现．-the disk inquiries and functionality. mapping network drives, and other storage management functions of VC operation routines source code to achieve.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002016s ]
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:0.087770s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002623s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001928s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002242s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003655s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001993s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003279s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014882s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001981s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 177930 [ RunTime:0.001290s ]
